Look for our new packaging on shelf!

Optimum Slim® Cereal

Vanilla-scented multi-whole grain flakes with a whopping 9 grams of protein and 9 grams of dietary fiber. Only 2 grams of total fat per serving.

Made with love and ...

INGREDIENTS: Organic whole wheat meal, organic wheat bran, organic soy flour, organic evaporated cane juice, organic brown rice flour, organic barley malt extract, organic oat bran, organic soy fiber, sea salt, natural vanilla flavor, organic whole oat flour, organic Kamut® wheat flour, organic whole millet, organic barley flour, organic molasses, organic quinoa, tocopherols (natural vitamin E), natural almond flavor. Produced in a facility that uses peanuts or tree nuts.
Your rating: None Average: 4.6 (46 votes)
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I’m having a hard time

I’m having a hard time understanding why Optimum Slim is called Optimum “Slim.”  It has more calories than the other two Optimums.  It would be great to understand why NPF presents it as especially slimming.  Thanks!

Hi there and thanks for

Hi there and thanks for reaching out to us! We consider this cereal to be especially slimming for its high fiber and protein. Rest assured, these aren’t “empty” calories because the fiber and protein will keep you full and likely hinder excess snacking throughout the day. Take care, Justine, Nature’s Path Team

I’m bummed that Optimum Slim

I’m bummed that Optimum Slim is no longer available at Whole Foods San Mateo.  

Hi there and thanks for

Hi there and thanks for letting us know about your situation. We’d love to help you find this. Just get a hold aof Nicolette, Consumer Services, using our contact form here: http://www.naturespath.com/contact-us and she can help you find exactly where this is closest to you. All the best, Justine, Nature’s Path Team

I discovered this cereal

I discovered this cereal working in a grocery store and was amazed by the high protein content. It’s so hard to find a truly good for you cereal. Optimum Slim makes me feel my best all day long.

Thanks for sharing your

Thanks for sharing your comments Brittany. We’re so glad you love this cereal so much! High in protein & delicious - what more could you want?! I highly suggest you try it as a snack with this recipe: http://www.naturespath.com/recipes/snack/optimum-slim-curried-party-mix. Your guests will be amazed! Take care, Jamie, Nature’s Path Team

I really love this cereal for

I really love this cereal for its variety of textures and high protein content, but I feel that its quite high in calories. What gives?

Hi Alyssa and thanks for

Hi Alyssa and thanks for getting in touch with us. The calorie count in this oatmeal is a direct result of the organic ingredients such as oats which naturally contain fat. All our products are organic which means they don’t contain artificial preservatives, additives or genetically modified organisms and the ingredients are not grown with toxic pesticides, chemical fertilizers or fumigants. All the best, Jamie, Nature’s Path Team

What is the lowest calorie

What is the lowest calorie cereal that you guys have?.. Other than Kamut Puffs- thanks

Hey there Zev and thanks for

Hey there Zev and thanks for reaching out to us! Check out any of our puff cereals, plus our Crunchy Vanilla or Maple Sunrise cereals, Smart Bran, Shredded Oaty Bites, Shredded Heritage Bites, Multigrain Oatbran Flakes, and the list goes on! On each of our product pages you can find the nutritionals so please take a look. Let us know what you think of the cereal after you try it. Low in calories packed with flavor! Take care, Jamie, Nature’s Path Team

I love cereal and I love food

I love cereal and I love food that keeps me full and feeling healthy and so I can definitely say that Optimum Slim is my favorite cereal!! Not easy to find, but always worth buying. Thanks for making such a great product!!

Hi Chelsea and thanks so much

Hi Chelsea and thanks so much for sharing your comments! Take care, Jamie, Nature’s Path Team

I would love to try this

I would love to try this cereal, but I can’t seem to find it? Is there anyone I can email? Please let me know. Thanks.

Hi there Marisa and thanks

Hi there Marisa and thanks for reaching out to us! You can find most of our cereals at natural health food stores or have the store order it in for you. If you have issues with this, email your address to cereal@naturespath.com and we can contact a sales team member who will be able to provide a store name in your area. All the best, Jamie, Nature’s Path Team

Hi, I love this cereal!  I

Hi, I love this cereal!  I like to track my potassium intake as much as possible, do you know how much is in this cereal?  I didn’t see it on the label.  Thanks! Jen

Hi Jen, and thanks for taking

Hi Jen, and thanks for taking a deeper interest in your health. The potassium content of this cereal is approximately 277 mg for a 55g serving. All the best, Jamie, Nature’s Path Team

Hi! I’ve just tried these

Hi! I’ve just tried these cereals, they’re excellent! I was just wondering: how many grams among the 9 g of proteins are provided by soy? Thanks!

Thanks so much for reaching

Thanks so much for reaching out to us and sharing your great comment. Of the 9 g of protein in this cereal, approximately 3g to 4g comes from soy. All the best, Jamie, Nature’s Path Team

Hi! I’ve just tried these

Hi! I’ve just tried these cereals, they’re excellent! I was just wondering: how many grams among the 9 g of proteins are provided by soy? Thanks!

Hello, Someone else asked

Hello, Someone else asked thius question and I need to know the answer as well. I was not able to find a response to this quesion about the breakdown soluble and non-soluble fiber. Submitted by Patricia (not verified) on January 5, 2010 - 15:07. What is the break down of soluble and insoluble fiber in this cereal? I love the cereal and was wondering about the above. Thank you.

Hi there and thanks so much

Hi there and thanks so much for getting in touch. Per serving, this product contains 0.09 g soluble fiber and 7.26 g dietary fiber. All the best, Jamie, Nature’s Path Team

I love this cereal; it’s

I love this cereal; it’s delicious, crunchy, and has enough fiber and protein to keep me going longer than any other cereal I’ve tried. The only thing I’d tweak if I could is for it to have less sugar. Diabetes runs rampant in my family and I’ve lately become very conscientious of my sugar intake. 5g or under would be ideal.

Thanks so much for writing to

Thanks so much for writing to us! We love to hear you are enjoying our products and are appreciative of your feedback. Sugars, in moderation, are part of a healthy diet, especially when they are a part of a total day’s menu plan. Our R&D team is also working on some new products that meet this request, so we will be sure to include your feedback to them. Take care, Jamie, Nature’s Path Team

Love it! I just had to say

Love it! I just had to say that I’m really enjoying the Optimum Slim cereal, it’s crunchy, satisfying, organic and it gets me through until mid-morning. Plus, I love the text on the back of the box, smart, funny and so true! Thanks for making such a great product!

Hi Kelly, thanks for sharing

Hi Kelly, thanks for sharing your love of this cereal! Cheers, Emily from Nature’s Path

I love Optimun Slim. I eat it

I love Optimun Slim. I eat it everyday. …….and wow! Its healthy for you!

Hi Max, thanks for sharing,

Hi Max, thanks for sharing, we think it’s pretty great too! Cheers, Emily from Nature’s Path

Just tried Optimum Slim for

Just tried Optimum Slim for the first time last week and we LOVE IT! Satisfying (very), lovely flavor and texture too. This is an outstanding product. The (as you say )WHOOPING) gr. of protein is hard to find elsewhere in cereals too. excellent product, I will continue to buy and recommend. Thanks!

Hi there, thanks for sharing

Hi there, thanks for sharing your thoughts with us! Best, Emily from Nature’s Path

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  • High Fiber
    Contains 20% or more of the Daily Value (DV) to describe protein, vitamins, minerals, dietary fiber, or potassium per reference amount.
  • Low Fat
    3 g or less per reference amount (and per 50 g if reference amount is small).
  • No Trans Fat
    There are no (zero grams) trans fats present in this item. Trans fats are formed when liquid oils are made into solid fats (shortening and hard margarine).
  • Vegetarian
    Produced without using any ingredients sourced from meat, fish, fowl or eggs, in accordance with the founder’s philosophy and lifestyle.
  • Whole Grain
    Whole grains or foods made from them contain all the essential parts and naturally-occurring nutrients of the entire grain seed.
  • Inulin
    Often taken for granted, inulin is a probiotic dietary fiber and does a lot of heavy lifting in the GI system, if you, um, know what we mean.

Optimum Slim Curried Party Mix

A slightly exotic twist on traditional party mixes. And a much healthier alternative, too.

Makes 4 cups

At Nature’s Path we recommend you use organic ingredients whenever possible.

This recipe was created especially for Nature’s Path® by Lorna Sass, the award-winning cookbook author of Whole Grains, Every Day, Every Way and Whole Grains for Busy People. 

Nutrition facts shown here and on the box may vary. This is because product packaging is frequently changed, therefore the information on the box reflects the most accurate and up-to-date nutritional information.

I’m having a hard time

I’m having a hard time understanding why Optimum Slim is called Optimum “Slim.”  It has more calories than the other two Optimums.  It would be great to understand why NPF presents it as especially slimming.  Thanks!

Hi there and thanks for

Hi there and thanks for reaching out to us! We consider this cereal to be especially slimming for its high fiber and protein. Rest assured, these aren’t “empty” calories because the fiber and protein will keep you full and likely hinder excess snacking throughout the day. Take care, Justine, Nature’s Path Team

I’m bummed that Optimum Slim

I’m bummed that Optimum Slim is no longer available at Whole Foods San Mateo.  

Hi there and thanks for

Hi there and thanks for letting us know about your situation. We’d love to help you find this. Just get a hold aof Nicolette, Consumer Services, using our contact form here: http://www.naturespath.com/contact-us and she can help you find exactly where this is closest to you. All the best, Justine, Nature’s Path Team

I discovered this cereal

I discovered this cereal working in a grocery store and was amazed by the high protein content. It’s so hard to find a truly good for you cereal. Optimum Slim makes me feel my best all day long.

Thanks for sharing your

Thanks for sharing your comments Brittany. We’re so glad you love this cereal so much! High in protein & delicious - what more could you want?! I highly suggest you try it as a snack with this recipe: http://www.naturespath.com/recipes/snack/optimum-slim-curried-party-mix. Your guests will be amazed! Take care, Jamie, Nature’s Path Team

I really love this cereal for

I really love this cereal for its variety of textures and high protein content, but I feel that its quite high in calories. What gives?

Hi Alyssa and thanks for

Hi Alyssa and thanks for getting in touch with us. The calorie count in this oatmeal is a direct result of the organic ingredients such as oats which naturally contain fat. All our products are organic which means they don’t contain artificial preservatives, additives or genetically modified organisms and the ingredients are not grown with toxic pesticides, chemical fertilizers or fumigants. All the best, Jamie, Nature’s Path Team

What is the lowest calorie

What is the lowest calorie cereal that you guys have?.. Other than Kamut Puffs- thanks

Hey there Zev and thanks for

Hey there Zev and thanks for reaching out to us! Check out any of our puff cereals, plus our Crunchy Vanilla or Maple Sunrise cereals, Smart Bran, Shredded Oaty Bites, Shredded Heritage Bites, Multigrain Oatbran Flakes, and the list goes on! On each of our product pages you can find the nutritionals so please take a look. Let us know what you think of the cereal after you try it. Low in calories packed with flavor! Take care, Jamie, Nature’s Path Team

I love cereal and I love food

I love cereal and I love food that keeps me full and feeling healthy and so I can definitely say that Optimum Slim is my favorite cereal!! Not easy to find, but always worth buying. Thanks for making such a great product!!

Hi Chelsea and thanks so much

Hi Chelsea and thanks so much for sharing your comments! Take care, Jamie, Nature’s Path Team

I would love to try this

I would love to try this cereal, but I can’t seem to find it? Is there anyone I can email? Please let me know. Thanks.

Hi there Marisa and thanks

Hi there Marisa and thanks for reaching out to us! You can find most of our cereals at natural health food stores or have the store order it in for you. If you have issues with this, email your address to cereal@naturespath.com and we can contact a sales team member who will be able to provide a store name in your area. All the best, Jamie, Nature’s Path Team

Hi, I love this cereal!  I

Hi, I love this cereal!  I like to track my potassium intake as much as possible, do you know how much is in this cereal?  I didn’t see it on the label.  Thanks! Jen

Hi Jen, and thanks for taking

Hi Jen, and thanks for taking a deeper interest in your health. The potassium content of this cereal is approximately 277 mg for a 55g serving. All the best, Jamie, Nature’s Path Team

Hi! I’ve just tried these

Hi! I’ve just tried these cereals, they’re excellent! I was just wondering: how many grams among the 9 g of proteins are provided by soy? Thanks!

Thanks so much for reaching

Thanks so much for reaching out to us and sharing your great comment. Of the 9 g of protein in this cereal, approximately 3g to 4g comes from soy. All the best, Jamie, Nature’s Path Team

Hi! I’ve just tried these

Hi! I’ve just tried these cereals, they’re excellent! I was just wondering: how many grams among the 9 g of proteins are provided by soy? Thanks!

Hello, Someone else asked

Hello, Someone else asked thius question and I need to know the answer as well. I was not able to find a response to this quesion about the breakdown soluble and non-soluble fiber. Submitted by Patricia (not verified) on January 5, 2010 - 15:07. What is the break down of soluble and insoluble fiber in this cereal? I love the cereal and was wondering about the above. Thank you.

Hi there and thanks so much

Hi there and thanks so much for getting in touch. Per serving, this product contains 0.09 g soluble fiber and 7.26 g dietary fiber. All the best, Jamie, Nature’s Path Team

I love this cereal; it’s

I love this cereal; it’s delicious, crunchy, and has enough fiber and protein to keep me going longer than any other cereal I’ve tried. The only thing I’d tweak if I could is for it to have less sugar. Diabetes runs rampant in my family and I’ve lately become very conscientious of my sugar intake. 5g or under would be ideal.

Thanks so much for writing to

Thanks so much for writing to us! We love to hear you are enjoying our products and are appreciative of your feedback. Sugars, in moderation, are part of a healthy diet, especially when they are a part of a total day’s menu plan. Our R&D team is also working on some new products that meet this request, so we will be sure to include your feedback to them. Take care, Jamie, Nature’s Path Team

Love it! I just had to say

Love it! I just had to say that I’m really enjoying the Optimum Slim cereal, it’s crunchy, satisfying, organic and it gets me through until mid-morning. Plus, I love the text on the back of the box, smart, funny and so true! Thanks for making such a great product!

Hi Kelly, thanks for sharing

Hi Kelly, thanks for sharing your love of this cereal! Cheers, Emily from Nature’s Path

I love Optimun Slim. I eat it

I love Optimun Slim. I eat it everyday. …….and wow! Its healthy for you!

Hi Max, thanks for sharing,

Hi Max, thanks for sharing, we think it’s pretty great too! Cheers, Emily from Nature’s Path

Just tried Optimum Slim for

Just tried Optimum Slim for the first time last week and we LOVE IT! Satisfying (very), lovely flavor and texture too. This is an outstanding product. The (as you say )WHOOPING) gr. of protein is hard to find elsewhere in cereals too. excellent product, I will continue to buy and recommend. Thanks!

Hi there, thanks for sharing

Hi there, thanks for sharing your thoughts with us! Best, Emily from Nature’s Path