Bread, rye

Nutrition Facts — per 100g & per serving (1 slice)

Data: USDA FoodData Central, SR Legacy (2018). FDC ID: 172684. CC0 1.0.

Nutrient	Per 100g	Per Serving	% DV*	vs Baked Products Avg
Calories	259.0kcal	82.9kcal	4%	≈ cat average
Total Fat	3.3g	1.1g	2%	↓ lower than cat avg
Saturated Fat	0.6g	0.2g	1%	↓ lower than cat avg
Total Carbs	48.3g	15.5g	5%	≈ cat average
Fiber	5.8g	1.9g	7%	↑ higher than cat avg
Total Sugar	3.9g	1.2g	2%	↓ lower than cat avg
Protein	8.5g	2.7g	5%	≈ cat average
Sodium	603.0mg	193.0mg	8%	≈ cat average

* Percent Daily Values based on a 2,000 calorie diet. Individual needs vary. Last reviewed: 2026-08-19.

See glycemic load & diabetes verdict for Bread →

Quick Comparison — Bread vs Baked Products Average

Compared to the average food in Baked Products: Calories — 259 vs avg 360 · Carbs — 48.3g vs avg 56.2g · Fiber — 5.8g vs avg 3.4g · Protein — 8.5g vs avg 7.0g · Fat — 3.3g vs avg 12.5g · Sodium — 603mg vs avg 571mg

Dietary reference — not medical advice. This page provides evidence-based dietary reference information for general educational purposes. It is not a substitute for professional medical advice, diagnosis, or treatment. Individual blood sugar responses vary significantly. Always check your blood glucose to understand your personal response to foods, and talk to your doctor or a registered dietitian before changing your diet. Data sources are cited above and publicly available from the USDA and the University of Sydney Glycemic Index Research Service.