Keto Granola Bars Recipe {4 Ingredients} - The Big Man's World ® (2025)

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Low carb snacking alert- These keto granola bars will be your new favorite! Made with just 4 ingredients, they are thick, chewy, and loaded with delicious nuts!

Love keto snacks? Try my keto crackers, keto tortilla chips, and keto fat bombs next.

Keto Granola Bars Recipe {4 Ingredients} - The Big Man's World ® (1)

Keto granola bars? Nope, this is not an oxymoron! Now, these don’t actually have granola in them because, well, they aren’t keto-friendly (unless you use my keto granola!), but they are a fabulous alternative. Oh, and no oats.

Table of Contents
  1. Why I love this recipe
  2. Ingrediends needed
  3. How to make keto granola bars
  4. Arman’s recipe tips
  5. Storage instructions
  6. Frequently asked questions
  7. Keto Granola Bars (Recipe Card)

Why I love this recipe

  • Quick and easy. They are quick to make and need just four ingredients to make.
  • Versatile. They are perfect to enjoy between meals to keep the snack monster at bay, and great for lunch boxes.
  • Zero sugar. And also grain-free and gluten-free, but you’d never tell.
  • Perfect texture and flavor. The texture is thick, chewy, and stable at room temperature. They are pleasantly sweet and easily customizable with your favorite nuts and seeds.

Ingrediends needed

  • Almonds. Raw sliced almonds, with or without added salt. If you enjoy the sweet and salty combination, use the latter.
  • Cashews. Raw cashews that have been roughly chopped. Use a mix of finely and roughly chopped cashews, as the finer bits help hold the bars together.
  • Keto crispy cereal. A fantastic low carb substitute for crispy rice cereal.I typically buy mine at Costco or Sam’s Club, but you can find it online, too. No cereal? Try crushing up my homemade keto cereal or using chopped nuts.
  • Maple Syrup. Keto maple syrup, to provide sweetness, but also holds the bars together.You can also use my keto honey or keto simple syrup. If you choose to use a store bought brand, make sure it has allulose as the sweetener, not erythritol or monk fruit sweetener.

How to make keto granola bars

I’ve includedstep-by-step photosbelow to make this recipe easy to follow at home. For the full printable recipe instructions and ingredient quantities, scroll to therecipe cardat the bottom of this post.

Step 1- Prep. Start by covering an 8 x 8-inch baking pan with parchment paper, and greasing generously.

Step 2- Make the base. Next, stir your almonds, cashews, and cereal together in a large bowl. Add your keto maple syrup and whisk very well until completely combined. Transfer the mixture to the lined pan and press it into the pan using a rubber spatula.

Step 3- Bake. Bake the bars at 160C/320F for 25 minutes. Remove from the oven and allow the bars to cool completely, before carefully slicing into bars using a sharp knife.

Keto Granola Bars Recipe {4 Ingredients} - The Big Man's World ® (2)

Arman’s recipe tips

  • Do not overbake the granola bars, as they will firm up as they cool down.
  • If your mixture is too thin, add a little extra sugar-free maple syrup to compensate.
  • For a finer consistency, lightly blend or roughly chop the nuts before assembling.

Flavor Variations

While these low carb granola bars taste delicious as they are, feel free to change up the flavors for some variety! Depending on what ingredients you use, the net carbs may increase to 3 grams per bar.

  • Peanut Butter Dark Chocolate– Replace the cashews with chopped peanuts and drizzle melted dark chocolate over the top.
  • Blueberry Pecan– Add 2 tablespoons of dried blueberries to the mixture. Replace the cashews with roughly chopped pecans.
  • Cranberry Almond– Add 2 tablespoons of dried unsweetened cranberries to the mixture and 1/4 teaspoon vanilla extract.
  • Dark Chocolate Almond and Coconut– Sprinkle 1-2 tablespoons of coconut flakes on top of the granola bars before baking them. Drizzle melted dark chocolate over the top.
  • Vanilla Almond and Sea Salt– Replace half the almonds with smoked almonds, add 1/4 teaspoon vanilla extract, and sprinkle the tops of the bars with sea salt.

Storage instructions

To store: Granola bars are fragile and sticky, so should always be stored in the fridge. Keep them covered, and they will keep well for up to 4 weeks.

To freeze: Individually wrap bars in parchment paper, place them in a ziplock bag, and store them in the freezer for up to 6 months.

Keto Granola Bars Recipe {4 Ingredients} - The Big Man's World ® (3)

Frequently asked questions

Why are my bars soft?

Your bars may be soft and a little limp if you don’t bake them long enough. Oven makes and models differ. If, at the 25-minute mark, your granola bars are still soft when touched, cook for a further 5-10 minutes.

Why are my bars hard and brittle?

If you wait too long to slice the granola bars, they will firm up too much and be difficult to slice.To make the granola bars easier to slice, heat the knife first, by pouring boiling water over it and lightly patting it dry.

Can I keep them unbaked?

As the keto maple syrup isn’t as thick as non-keto sweeteners (like brown rice syrup or honey), they need to be baked to ensure they hold together.

Can I use other nuts and seeds?

Yes! These bars work with walnuts, sunflower seeds, macadamia nuts, hazelnuts, and even nut butters like almond butter and peanut butter.

Keto Granola Bars Recipe {4 Ingredients} - The Big Man's World ® (4)

Keto Granola Bars

These keto granola bars are thick, chewy, and stable at room temperature! Made with just 4 ingredients, they are loaded with nuts and seeds! Watch the video below to see how I make it in my kitchen!

Servings: 12 servings

Prep: 5 minutes mins

Cook: 20 minutes mins

Total: 25 minutes mins

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Video

Ingredients

  • 1 cup raw almonds
  • 1/2 cup raw cashews roughly chopped
  • 2 tablespoon pumpkin seeds optional
  • 1/2 cup keto crispy cereal
  • 5 tablespoon keto maple syrup

Instructions

  • Preheat the oven to 180C/350F. Line an 8 x 8-inch pan with parchment paper and grease it generously. Set aside.

  • In a large mixing bowl, combine your nuts and seeds with your crispy cereal. Pour the sugar free syrup over it and mix very well, until completely combined and all your nuts/cereal is coated in the syrup.

  • Transfer the granola bar mixture into the lined pan and using a rubber spatula, press down to ensure a uniform layer. Bake for 25 minutes.

  • Remove from the oven and allow to cool completely, before slicing into bars.

Notes

TO STORE: Granola bars are fragile and sticky, so should always be stored in the refrigerator. Keep them covered, and they will keep well for up to 4 weeks.

TO FREEZE: Individually wrap bars in parchment paper and place them in a ziplock bag and store in the freezer for up to 6 months.

Nutrition

Serving: 1servingCalories: 98kcalCarbohydrates: 4gProtein: 4gFat: 8gSodium: 1mgPotassium: 119mgFiber: 2gCalcium: 33mgIron: 1mgNET CARBS: 2g

Course: Snack

Cuisine: American

Author: Arman Liew

Tried this recipe?Give us a shout at @thebigmansworld or tag #thebigmansworld!

Recipe originally published October 2020 but updated to include new information for your benefit.

Keto Granola Bars Recipe {4 Ingredients} - The Big Man's World ® (2025)

FAQs

What binds granola bars together? ›

While the oats and nuts bake, you can make the sticky glue that holds our bars together. You'll melt butter, honey, and brown sugar in a saucepan and simmer until the sugar dissolves. Mix this sticky mixture with the toasted oats and nuts. Allow everything to cool, and then toss in dried fruit and chocolate chips.

Why do my no bake granola bars fall apart? ›

Using the right binding agent in your granola bar recipe is a crucial part of keeping your bars from falling apart. While there are several different sticky ingredients that you can use, we've found that the binding agent that works the best is honey!

Is granola ok on keto? ›

Most store-bought granola are not keto-friendly since most are grain-based and include enormous amounts of sugar. Some granolas, however, such as our Nutty No Grainer Mediterranean, are keto-friendly.

What makes granola bars healthy? ›

The primary ingredient in most granola bars is oats. Oats are a whole grain, which means they haven't been processed to remove any nutritive parts. This maximizes the nutrition of your bar and helps up the fiber and protein content.

What is the best binding agent for granola bars? ›

Honey: Since it's a granola bar, refined sugar is not used in the recipe as it's meant to be healthy. So to provide appropriate sweetness, honey is used. Also, honey acts as the primary binding agent.

What is the best glue for granola bars? ›

Honey, maple syrup, or agave nectar are popular choices that add a natural sweetness. Be mindful of the quantity, as these sweeteners also contribute to the binding of the granola mixture. Peanut butter, almond butter, or even mashed bananas can act as the glue that holds your granola bars together.

What ingredient makes granola stick together? ›

Clumpy Granola Method: Add Whole Wheat and Almond Flour

First, it adds a combo of whole wheat flour and almond flour (or almond meal), which act as a binder to hold the oat mixture together.

Is making your own granola bars cheaper? ›

Making your own granola bars can be cheaper than buying pre-packaged ones, especially if you buy ingredients in bulk. I often buy old fashioned oats, seeds, chia seeds, and flaxseed in bulk which is cheaper than buying the smaller packages.

What is the glue in granola bars? ›

Great granola bars put the flavor of the oats at the forefront while supporting players back them up with a mellow sweetness. We found that toasting the oats with a little oil and salt before mixing them with the other ingredients really deepened their flavor.

Why is oatmeal not allowed in keto? ›

Oatmeal is high in net carbs, which doesn't fit the low carb, high fat strategy needed to achieve ketosis. Chia seeds, flaxseed, hemp hearts, and almonds are all possible substitutes for oatmeal, whether you make them into porridge or enjoy mixing them with other foods.

What fruits can I have on keto? ›

Keto-friendly fruits include avocados, watermelon, strawberries, lemons, tomatoes, raspberries, peaches, cantaloupe, star fruit, and blackberries. If you're unsure whether the keto diet is right for you or how it may affect your health, consider speaking with a dietitian or your healthcare provider.

What are lazy keto foods? ›

Low-carb options that you may eat on the lazy keto diet include:45. Certain fruits: Blueberries, raspberries, and strawberries. Full-fat dairy: Butter, cheese, and cream. Grains: Brown rice and quinoa. Healthy fats: Avocados and coconut, olive, and nut oils.

Are homemade granola bars healthier than store bought? ›

Homemade granola bars are a great alternative to store-bought ones. Because they typically use minimally processed ingredients and very little added sugar or salt, they're often more nutritious than packaged versions.

Is it OK to eat granola bars everyday? ›

Granola can give us many essential vitamins and minerals. Research suggests that granola may increase the amount of good intestinal flora. I recommend you may consume granola bars but in moderate amounts.

What happened to Quaker granola bars? ›

The Quaker Oats Company issued a recall in late 2023 and has added more products to its recall list in 2024 due to a risk of contamination with salmonella.

How do I get my granola to stick together? ›

Clumpy Granola Method: Add Chickpea Flour

This no-stir approach calls for spreading the granola in an even layer on the baking sheet so it will naturally clump together as it bakes.

How do you make granola bars not fall apart? ›

Granola bars can fall apart if the wet and dry ingredients are not incorporated well enough. Make sure to mix very well before pressing in the pan. If your granola bars seem dry, consider adding in another tbsp of brown rice syrup. I also recommend pressing your bars firmly in the pan with the back of a cup.

What keeps granola together? ›

Make sure that whichever granola recipe you use, it calls for some liquid, typically oil of some kind (I recommend olive oil for a subtle earthy, floral flavor, or melted unrefined coconut oil for subtly coconutty flavor). The liquid will help the chia seeds to gel, ensuring the granola sticks together.

References

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