No Bake Keto Muesli Bars

No Bake Keto Muesli Slice

No Bake Keto Muesli Bars

These delicious no bake keto muesli bars are the perfect sugar free treat. Whip up a batch and store in the fridge for those moments when you want a sweet treat that’s keto kosher. Not only do they taste fab but they are also pretty healthy as well. I love the contrast of the toasted nuts and seeds with the caramel like butter/fudge that holds the slice together.

Be prepared to share this slice as everyone loves it as even with the carb eaters in your life will enjoy a slice. It’s a great option if your  gluten free, celiac, diabetic and for those watching their carb/sugar intake.


If you haven’t tried any of the low carb no bake slice recipes on my blog, you are in for a real treat. This fabulous recipe adds to a couple of other no bake slice recipes that you really need to try. All of these recipes are quite easy to make and the flavors are just as good (if not better) than their sugar laden versions. Make sure you check out these recipes-
Low Carb No Bake Lemon Slice
Sugar Free No Bake Chocolate Slice
No Bake Keto Muesli Bars


Made with healthy ingredients such as toasted coconut, nuts and seeds along with almond meal, butter, almond butter/nut butter and sugar free maple syrup. Once you’ve toasted your nuts and seeds, these will take just minutes to make. Feel free to switch the sugar free maple syrup for additional butter or an alternative syrup/honey substitute. While the no bake keto muesli bars featured used peanut butter, you can use your favorite nut butter in it’s place.


This slice needs to be stored in the fridge as it will soften at room temperature or it will soften. The recipe will also freeze but the nuts and seeds tend to loose their toasted texture. It doesn’t detract from the taste though at all.

This recipe has become a staple in my house. Not only do I love a slice with a cup of coffee but I’ve also eaten it for breakfast on the run as well. This is the perfect keto/sugar free option that offers a mixture of healthy seeds, nuts and fats that are much better for you than any store bought snacks.



No Bake Keto Muesli Bars

No Bake Keto Muesli Bars

Prep Time: 20 minutes
Course: Cakes, Muffins and Sweets, Snacks
Cuisine: Diabetic Recipe, Gluten Free, Keto, Low Carb, Sugar Free
Keywords: alowcarblowsugarlifestyle, gluten free baking, keto snack, keto treat, ketohh, Muesli Bars, Muesli Slice, no bake, no bake slice, sugar free baking
Servings: 24 slices


Ingredients for Toasting

Remaining Ingredients

  • 125 grams butter
  • 2 tablespoons sugar free maple syrup - see notes for alternatives
  • ¼ cup monk fruit or sweetener of choice
  • 2 tablespoons coconut oil
  • 1 teaspoon vanilla extract
  • 2 tablespoons nut butter/peanut butter
  • 1 cup almond meal/almond flour
  • 2 cups shredded/desiccated coconut
  • A pinch of salt


  • Place the nuts and seeds on a piece of baking paper and toast in the oven at 120 C/250 F for about 10-15 minutes taking care not to brown too much. Allow to cool.
  • Heat the butter, sweetener and maple syrup on the stove top until the butter melts. Continue to simmer for a further couple of minutes, ensuring you remove the mixture before it browns.
  • Whisk the coconut oil, peanut butter and vanilla extract into the butter mixture until smooth.
  • Place the almond meal/flour, roasted nuts and seeds, coconut and a pinch of salt in a medium bowl. Add the butter mixture and stir until well combined.
  • Press the mixture into a slice tray approximately 20 cm x 30 cm / 8" X 12" and refrigerate until set. Cut in to desired slices once set.
  • Store slice in the fridge or it will soften at room temperature.

Recipe Notes

If your mixture is a little dry  as different brands of almond meal/almond flour can absorb more liquid, add a little more melted butter or coconut oil.
As an alternative to sugar free maple syrup you can omit and use additional melted butter. Alternatively use a sugar free syrup, honey or regular maple syrup if it fits in with your way of eating.

Nutritional Information

Serving: 1of 24 | Calories: 249kcal | Carbohydrates: 4g | Protein: 6g | Fat: 24g | Fiber: 3g
Note that we calculate our own nutritional values so they may not be precise. Calculate your own if desired. Carb values exclude sugar alcohols such as Erythritol, as they generally have no impact on blood sugar levels. 50% of the carbs from Xylitol is added to nutritional values. This is consistent with industry practice.
If you liked this recipe, let us know what you think!Mention @alowcarblowsugarlifestyle or tag #ketohh
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One thought on “No Bake Keto Muesli Bars”

  1. 5 stars
    Great recipe. I didn’t toast the nuts and seeds first as I can’t eat them like that and it worked really well. Really love how a piece thaws out in the exact time it takes to make a cup of tea!! I’m thinking of adding some grated lemon zest next time (over-exuberant lemon tree in the backyard), and also drizzling melted chocolate over the top.
    It’s difficult to stop at one piece. YUM!!!

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