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Best & Worst Meal Replacement Bars For Keto

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  • We've ranked 65 meal replacement bars based on how they fit into a healthy keto diet.
  • Our keto rating system ranks foods based on ingredients, net carbs, and fat content.
  • Each food has a link to its own page with a more detailed recommendation and a net carb calculator.
1
Dirty Keto

Real Ketones

Chocolate Chunk Brownie Meal Bar

per 41 g:
1g
net carbs
14g
fats
9g
protein
190
calories
2.4
Net Carbs per 100g
Low Carb
Unhealthy Ingredients
Dextrose, Palm Oil
More Info
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2
Dirty Keto

Real Ketones

Mint Chocolate Chip Meal Bar

per 41 g:
1g
net carbs
14g
fats
9g
protein
190
calories
2.4
Net Carbs per 100g
Low Carb
Unhealthy Ingredients
Dextrose, Sunflower Oil, Tapioca Fiber, and 1 other
More Info
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3
Dirty Keto

Real Ketones

Peanut Butter Cup Meal Bar

per 41 g:
1g
net carbs
14g
fats
9g
protein
190
calories
2.4
Net Carbs per 100g
Low Carb
Unhealthy Ingredients
Dextrose, Sunflower Oil, Palm Oil, and 1 other
More Info
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4
Avoid or Minimize

SlimFast

Frosted Cinnamon Bun Keto Fat Bomb

per 47 g:
3g
net carbs
16g
fats
7g
protein
200
calories
6.4
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredient
Tapioca Fiber
More Info
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5
Avoid or Minimize

Atkins

Chocolate Peanut Butter Bar

per 60 g:
3g
net carbs
15g
fats
16g
protein
240
calories
5
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Sucralose, Palm Oil, Dextrose, and 1 other
More Info
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6
Avoid or Minimize

Atkins

Chocolate Chip Cookie Dough Bar

per 60 g:
3g
net carbs
10g
fats
13g
protein
220
calories
5
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Acesulfame K, Canola Oil, Sucralose, and 4 others
More Info
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7
Avoid or Minimize

Atkins

Chocolate Almond Caramel Bar

per 48 g:
3g
net carbs
9g
fats
15g
protein
180
calories
6.3
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Sucralose, Sunflower Oil, Dextrose, and 1 other
More Info
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8
Avoid or Minimize

Atkins

Chocolate Chip Granola Bar

per 48 g:
3g
net carbs
9g
fats
17g
protein
200
calories
6.3
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Sucralose, Sunflower Oil, Dextrose, and 1 other
More Info
Check Price on Amazon
9
Avoid or Minimize

SlimFast

Nutty Caramel & Nougat Keto Fat Bomb

per 48 g:
3g
net carbs
12g
fats
9g
protein
180
calories
6.3
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Corn Oil, Soybean Oil, Palm Oil, and 1 other
More Info
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10
Avoid or Minimize

Nature Fuel

Caramel, Nuts & Nougat Keto Bar

per 48 g:
3g
net carbs
12g
fats
9g
protein
180
calories
6.3
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Corn Oil, Soybean Oil, Palm Oil, and 1 other
More Info
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11
Avoid or Minimize

SlimFast

Chocolate Chip Cookie Dough Keto Fat Bomb

per 42 g:
3g
net carbs
14g
fats
7g
protein
190
calories
7.1
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Tapioca Fiber, Sunflower Oil, Concentrated Syrup, and 1 other
More Info
Check Price on Amazon
12
Avoid or Minimize

SlimFast

Diabetic Weight Loss Creamy Chocolate Mousse Bar

per 42 g:
3g
net carbs
14g
fats
7g
protein
190
calories
7.1
Net Carbs per 100g
Moderate Carb
Unhealthy Ingredients
Tapioca Fiber, Sunflower Oil, Concentrated Syrup, and 1 other
More Info
Check Price on Amazon
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