Is rye bread keto?

Rye bread

Not keto No — rye bread is not keto-friendly.

About 14 g net carbs per slice.

Nutrition per serving

1 slice · 32 g
Net carbs
14g
Calories
83kcal
Protein
2.7g
Fat
1.1g
Total carbs
16 g
Fiber
1.9 g
One serving vs. a 20 g daily net-carb limit 68%

About 11.8 g of rye bread adds up to 5 g net carbs — about 37% of a typical serving.

Nutrition facts for rye bread
NutrientPer servingPer 100 g
Calories83 kcal259 kcal
Total carbohydrate16 g48 g
Dietary fiber1.9 g5.8 g
Net carbs14 g43 g
Sugars 1.2 g 3.9 g
Protein2.7 g8.5 g
Fat1.1 g3.3 g

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Better keto swaps for rye bread

Keto substitutes for bread 7 alternatives with carb comparisons and recipes Read guide

Low-carb recipes that replace rye bread

Frequently asked questions

Is rye bread keto?

No — rye bread is not keto-friendly. About 14 g net carbs per slice.

How many net carbs are in rye bread?

1 slice (32 g) of rye bread has about 14 g net carbs (16 g total carbs minus 1.9 g fiber). Per 100 g, that's 43 g net carbs.

How much rye bread can I eat on keto?

About 11.8 g of rye bread adds up to 5 g net carbs — about 37% of a typical serving. On a typical 20 g daily limit, one serving uses about 68% of your carbs.

What is a good keto substitute for rye bread?

More grains, bread & snacks

Full grains, bread & snacks list

Source: USDA FoodData Central (SR Legacy #172684): Bread, rye. Net carbs = total carbohydrate − fiber. Rating: Not keto — More than about 10 g net carbs per typical serving. Swap it for a low-carb alternative. How we rate foods. Last reviewed October 18, 2026.

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