Greek Yogurt

Probiotics, protein, calcium, gut health.

A bowl of yogurt with a spoon — Photo: micheile henderson on Unsplash

Category: Proteins
Plate rating: 90/100
Glycemic index: ≈11 · Low GI
Pesticide residue: Lower

Medicine note: Dairy, calcium and certain antibiotics

Calcium can bind some antibiotics and stop them working well. Read more.

What greek yogurt offers

Probiotics for gut health
High protein, low sugar
Calcium for strong bones
Supports immune system

When to eat it

Breakfast or post-workout snack.

Tip

Choose plain, add your own fruit

Pairs well with

Berries · Honey · Granola

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. Rinse produce under running water before eating.

More proteins

SalmonOmega-3 (EPA & DHA), protein, vitamin DProteins

LentilsPlant protein, fiber, iron, folateProteins

EggsComplete protein, choline, vitamin B12Proteins

SardinesOmega-3, calcium with bones, vitamin D & B12ProteinsMedicine note

EdamameComplete plant protein, fiber, folateProteinsMedicine note

ChickpeasPlant protein, fiber, folate, ironProteins

Sources

Nutrient data: USDA FoodData Central (search “Greek Yogurt”)
Glycemic index: Glycemic Index Research and GI News (University of Sydney)
MedlinePlus: Tetracycline
MedlinePlus: Ciprofloxacin

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.