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Whole wheat bread
~
In moderation

Whole wheat bread

Bakery

Also: whole grain bread and brown bread

Whole wheat bread is keto only in small portions: it has ~11 g of net carbs per 1 slice, against the keto diet's 5 g-per-serving limit.

Net carbs

11 g

per 1 slice

These are the carbs that count on keto: total carbs minus fiber.

A single slice has about 11.5 g of net carbs, and it's very easy to overeat and knock yourself out of ketosis.

Nutrition facts for whole wheat bread

1.2 g
Fat
3.5 g
Protein
2 g
Fiber

Why whole wheat bread is keto only in small portions?

On keto the goal is to stay under ~5 g of net carbs per serving; whole wheat bread has 11 g per 1 slice (13 g total − 2 g of fiber).

How much whole wheat bread can I eat on keto?

To stay under 5 g of net carbs, the limit is ~13 g of whole wheat bread. A better keto alternative is leche de almendras.

Best keto alternative

Related

See all: Panadería keto

Source: nutritional estimate (USDA-style reference) · Confidence: medium
Reviewed by the Ketorai team · Last updated: July 1, 2026 · How we assign the verdict
For information only. This does not replace advice from a health professional.