Sourdough Pizza Crust

GI 54 · LowGL 8.4 / slice5/10

Low GI

54 GI

GL 8.4 per typical slice (30 g) · GL 28 per 100 g

Logi score 5/10

Lower glycemic index than regular pizza crust
Moderate processing level

Sourdough Pizza Crust has a glycemic index of 54 (Low). One typical slice (30 g) adds a glycemic load of 8.4.

Updated Jul 12, 2026 · Sources: Logi Nutrition Team (USDA-derived composition, AI-assisted) · Not medical advice · Report an error

Instead of this

Cauliflower pizza base
GL 3 per 100 g This swap drastically reduces the glycemic load from 28 to 3, significantly blunting the post-meal blood sugar spike.
Almond flour pizza base
GL 1 per 100 g With a very low GI of 10 and GL of 1, this provides a much more stable energy release compared to the sourdough crust.
Coconut flour
GL 26.5 per 100 g This option offers a much lower glycemic load of 3, helping to maintain steadier blood glucose levels than the high-GL sourdough.

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Sourdough Pizza Crust is one of the 11,150 foods Logi scores when you photograph a meal — with the portion.

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Nutrition Facts (per 100g)

260

Calories

52 g

Carbs

8 g

Protein

2.5 g

Fat

per 100g

Calories	260 kcal
Carbohydrates	52 g
Sugars (Total)	1.5 g
Natural	1.5 g
Added	0 g
Fiber	2.5 g
Soluble	0.8 g
Insoluble	1.8 g
Protein	8 g
Fat	2.5 g
Saturated	0.4 g
Unsaturated	2.1 g
Sodium	500 mg

Processing Level

65%

Highly Processed

Why this score?

Lower glycemic index than regular pizza crust
Contains some protein
Fermentation may improve digestibility
Moderate processing level
High glycemic load
Low fiber content

Calculate the glycemic load of a meal with Sourdough Pizza Crust

Allergens

Contains: gluten

May contain: eggsmilksoysesame

Low-GI recipes on Logi Food Coach

Frequently Asked Questions

What is the glycemic index of Sourdough Pizza Crust?

Sourdough Pizza Crust has a glycemic index of 54 (Low). One typical slice (30 g) has a glycemic load of 8.4; per 100 g the glycemic load is 28.

Is Sourdough Pizza Crust good for people with insulin resistance?

Sourdough Pizza Crust has a low glycemic index (54), making it a good option for people with insulin resistance. It causes a slow, gradual rise in blood sugar.

How does Sourdough Pizza Crust affect blood sugar?

Sourdough Pizza Crust has a glycemic load of 28 per 100g, which indicates a significant impact on blood sugar levels.

Check Sourdough Pizza Crust in the Logi app, with your portion.