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Foods to Avoid With Diabetes (Especially When Blood Sugar Is High)
These foods are rated unsafe at the poorly-controlled level — they tend to drive a rapid, pronounced rise in glucose. That does not always mean "never", but they call for real caution, smaller portions or a better-controlled starting point. Where the source flags a food as not recommended in any amount, we say so plainly.
Introduction Matching Foods Why This Matters Related Topics & Categories
Introduction
These foods are rated unsafe at the poorly-controlled level — they tend to drive a rapid, pronounced rise in glucose. That does not always mean "never", but they call for real caution, smaller portions or a better-controlled starting point. Where the source flags a food as not recommended in any amount, we say so plainly.
Matching Foods
857 foods currently match this topic, sorted to help you scan quickly.
Food Category Carbs / 100 g Safety Portion (well-controlled)
Ful medames Legumes 16.4 g Needs care about 244 g
Ful with pita Legumes 25 g Use caution about 100 g
Full Throttle Energy Drink Beverages 12.1 g Needs care about 155 g
Gatorade Gatorade Prime Orange /6 48P (Qtg) Beverages 18.9 g Use caution about 99 g
Gatorade Lime Beverages 5.8 g Needs care about 323 g
Gatorade Lime Beverages 5.8 g Needs care about 323 g
Gatorade Orange Beverages 5.8 g Needs care about 323 g
Gatorade Orange Beverages 5.8 g Needs care about 323 g
Gelato Sweets & Sweeteners 25 g Needs care about 104 g
Grape + apple Beverages 13.2 g Use caution about 152 g
Grape juice Beverages 15 g Use caution about 133 g
Greek Yogurt Oats (Chobani) Eggs, Milk & Dairy 17.3 g Lower impact about 150 g
Green beans stew no rice Legumes 18 g Needs care about 222 g
Green beans stew no rice (with chicken) Meat, Poultry & Fish 18 g Use caution about 167 g
Green beans stew no rice (with meat) Meat, Poultry & Fish 18 g Use caution about 167 g
Green beans stew with rice (chicken half) Grains & Starches 34.5 g Use caution about 87 g
Green beans stew with rice (chicken quarter) Grains & Starches 34.4 g Use caution about 87 g
Green beans stew with rice (meat 125g) Grains & Starches 34.4 g Use caution about 87 g
Green beans stew with rice (meat 250g) Grains & Starches 34.5 g Use caution about 87 g
Green Grapes Fruits 18.1 g Lower impact about 133 g
Grilled Beef Cubes (Tikka) Meat, Poultry & Fish — Lower impact about 350 g
Guava juice Beverages 12 g Use caution about 167 g
Gulf majboos with chicken Meat, Poultry & Fish 28 g Use caution about 107 g
Haagen-Dazs, Artisan Collection Ice Cream, Ginger Molasses Cookie (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 24.5 g Lower impact about 102 g
Haagen-Dazs, Ice Cream, Banana Rum Jam (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 26.7 g Needs care about 98 g
Haagen-Dazs, Ice Cream, Banana Rum Jam (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 26.7 g Needs care about 98 g
Haagen-Dazs, Ice Cream, Bourbon Pecan Praline (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 26.5 g Needs care about 98 g
Haagen-Dazs, Ice Cream, Chocolate Caramelized Oat (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 27.9 g Needs care about 94 g
Haagen-Dazs, Ice Cream, Ginger Molasses Cookie (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 24.5 g Lower impact about 102 g
Haagen-Dazs, Ice Cream, Spiced Pecan Turtle (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 27.4 g Needs care about 95 g
Haagen-Dazs, Ice Cream, Tres Leches Brigadeiro (The Haagen-Dazs Company, Inc.) Sweets & Sweeteners 26.9 g Needs care about 97 g
Halawet el Jibn cream no syrup Sweets & Sweeteners 21.2 g Use caution about 113 g
Halawet el Jibn cream with syrup Sweets & Sweeteners 28.9 g Use caution about 83 g
Halawet el Jibn plain Sweets & Sweeteners 28.9 g Use caution about 83 g
Halloumi cheese sandwich (small, arabic bread) Grains & Starches 16.3 g Lower impact about 135 g
Haneeth (slow-roasted lamb) Meat, Poultry & Fish 21.3 g Use caution about 141 g
Hardee's beef burger Meat, Poultry & Fish 17.3 g Needs care about 173 g
Hardee's fried chicken sandwich Meat, Poultry & Fish 23.8 g Use caution about 126 g
Harees (wheat and meat porridge) Meat, Poultry & Fish 18.9 g Use caution about 159 g
Hawaiian pizza thin slice Grains & Starches 28.3 g Use caution about 106 g
Hawawshi Meat, Poultry & Fish 23.1 g Use caution about 130 g
Hibiscus drink Beverages 8 g Lower impact about 300 g
Higher-Alcohol Beer Beverages 0.3 g Needs care about 356 g
Homemade corn bread Grains & Starches 76 g Use caution about 33 g
Homemade mixed-flour bread Grains & Starches 73.3 g Use caution about 34 g
Homemade quinoa bread Grains & Starches 64 g Use caution about 47 g
Homemade rice-flour bread Grains & Starches 80 g Use caution about 38 g
Hot chocolate (cafe) Beverages 16 g Use caution about 144 g
Hot chocolate (home) Beverages 13 g Needs care about 178 g
Hot Pockets, Breakfast Bites Sandwiches (Nestle USA Inc.) Grains & Starches 30 g Needs care about 83 g
Want help turning numbers like these into a dosing decision? Flona estimates carbs and supports your insulin decisions every day.
Why This Matters
After a meal, carbohydrate is broken down to glucose and absorbed into the blood; insulin then helps move it into cells. Foods that release glucose slowly produce a smaller, steadier rise. HbA1c reflects your average blood sugar over roughly the past three months. It is the anchor for the three control levels used throughout this site.
Turn food decisions into confident ones with Flona
Flona is your daily companion for insulin decisions — basal, rapid-acting, mixed or meal-based — and for estimating carbs at a glance. It is guidance to support you day to day, not a replacement for advice from your physician or diabetes care team.
Medical disclaimer: This article is for general education and is not medical advice. Ratings and portions are estimates derived from nutritional composition, not measurements of your own glucose response; individual responses vary. If you take insulin, confirm carbohydrate amounts against a nutrition label before dosing. Always follow the guidance of your own physician or diabetes care team.
How these ratings are produced: our safety estimate is derived from each food's nutritional composition — carbohydrate content, fibre, food category and physical form (liquid or solid) — combined with established diabetes nutrition principles and a realistic serving size. They are estimates for planning, not measurements of your own response and not a prescription. Individual responses vary considerably, so always follow your own clinician's advice.
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