High GL (≥20) Foods in Vegetables and Vegetable Products
High GL (≥20): 29 foods in Vegetables and Vegetable Products fall into this glycemic load range. This page lists them with full GL, GI, fiber, and serving data. Use this to identify which foods in Vegetables and Vegetable Products work best for your blood sugar targets. Click any item for its complete nutritional breakdown.
The GL numbers on this page tell you the real-world blood sugar impact of a standard serving. Average: 33. The lower the GL, the gentler the glucose curve. Click any food for its full GL calculation (GI × carbs ÷ 100), serving size variants, and better alternatives.
Does portion size really make that much difference?
The standard serving determines the GL you see on this page. But half-portions cut the GL in half — a simple and powerful strategy. For any food rated Moderate or Limit, try eating half the standard serving and filling the rest of your plate with non-starchy vegetables and lean protein.
How often should I check my blood sugar after eating these?
Individual blood sugar responses vary. The GL numbers are population averages — your personal response may be different. If you wear a CGM or check your blood sugar, test your response to specific foods from this list. Note which ones produce the smoothest curve for you, and build your regular rotation around those.
What if I eat these at a restaurant?
Restaurant portions are often 2-3x the standard serving shown on this page. If you eat out, mentally halve the portion or ask for a box at the start of the meal. The GL doubles with double the portion — awareness is your best tool.
Dietary reference — not medical advice. Information provided for educational purposes. Individual glycemic responses vary. Consult your healthcare provider for personalized guidance.