Custard
Low GI
GL 19.6 per cup (245 g) · GL 8 per 100 g
- Low glycemic load per serving
- High added sugar content
Custard has a glycemic index of 43 (Low). One cup (245 g) adds a glycemic load of 19.6.
Updated Jul 4, 2026 · Sources: Logi Nutrition Team (USDA-derived composition, AI-assisted) · Not medical advice · Report an error
Instead of this
- GL 0.4 per 100 g It provides significantly more protein and zero added sugars, making it much better for glycemic control.
Skim greek yogurt - GL 1 per 100 g It offers a creamy texture with healthy fats and no sugar, preventing insulin spikes.
Natural unsweetened coconut water - GL 2 per 100 g It provides healthy fats and plant protein without the refined sugars found in processed crema.
Dairy-free cashew sauce
Forms of Custard
Logi · Manage Insulin Resistance
Lower your blood sugar through smarter food choices
Custard is one of the 11,150 foods Logi scores when you photograph a meal — with the portion.
Portions
| Portion | Grams | GL |
|---|---|---|
| 1 tablespoon | 15 g | 1.2 |
| 1/2 cup serving | 125 g | 10 |
| 1 cup | 245 g | 19.6 |
Nutrition Facts (per 100g)
per 100g
| Calories | 120 kcal |
| Carbohydrates | 18 g |
| Sugars (Total) | 16 g |
| Natural | 6 g |
| Added | 10 g |
| Fiber | 0 g |
| Soluble | 0 g |
| Insoluble | 0 g |
| Protein | 4 g |
| Fat | 3.5 g |
| Saturated | 2 g |
| Unsaturated | 1.5 g |
| Sodium | 80 mg |
Processing Level
Why this score?
- Low glycemic load per serving
- Low glycemic index
- High added sugar content
- Lacks dietary fiber
- Minimal protein content
Calculate the glycemic load of a meal with Custard
Allergens
Low-GI recipes on Logi Food Coach
Frequently Asked Questions
What is the glycemic index of Custard?
Custard has a glycemic index of 43 (Low). One cup (245 g) has a glycemic load of 19.6; per 100 g the glycemic load is 8.
Is Custard good for people with insulin resistance?
Custard has a low glycemic index (43), making it a good option for people with insulin resistance. It causes a slow, gradual rise in blood sugar.
Which form of Custard has the lowest glycemic load?
Among the forms of Custard in this database, Baked custard has the lowest glycemic load (6 per 100 g).
Check Custard in the Logi app, with your portion.
