Guava
Very high in vitamin C, fiber, potassium.
- Category
- Fruits
- Plate rating
- 91/100
- Glycemic index
- ≈31 · Low GI
- Pesticide residue
- Lower
What guava offers
- Very high in vitamin C
- Fiber
- Potassium
When to eat it
Morning or snack.
Tip
Eat the skin and seeds for extra fiber
Blood sugar
Low GI — tends to raise blood sugar slowly. GI values are approximate and vary with ripeness, variety and preparation. If you manage diabetes, ask your care team how this food fits your plan.
Pesticide residue & peeling
Relative residue level: Lower — a rough guide, not a lab measurement. Can peel but skin is edible and nutritious Rinse produce under running water before eating.
More fruits
BlueberriesAnthocyanin antioxidants, vitamin C & K, fiber
AvocadoMonounsaturated fats, fiber, potassium; helps absorb fat-soluble vitamins
PomegranatePolyphenol antioxidants, vitamin C, fiber (seeds)
AppleRich in fiber, Vitamin C, antioxidants
KiwiVitamin C (more per serving than an orange), fiber, vitamin K
OrangeVitamin C, folate, fiber
Sources
- Nutrient data: USDA FoodData Central (search “Guava”)
- Glycemic index: Glycemic Index Research and GI News (University of Sydney)
Last reviewed October 2026. How we rate foods.
General information only, not medical advice. If you take medicine or manage a health condition, check with your doctor, pharmacist or a registered dietitian before changing your diet. Read our medical disclaimer.