Kitchen tools
Buttermilk substitutes
Running out of buttermilk? Try these tested swaps.
Milk + lemon juice
Ratio: 1:1 — 1 cup milk + 1 tbsp lemon juice; rest 5 min
Milk + white vinegar
Ratio: 1:1 — 1 cup milk + 1 tbsp vinegar; rest 5 min
Plain yogurt thinned
Ratio: 1:1 — 3/4 cup yogurt + 1/4 cup milk or water
Substitution tips
Ratios are starting points — flavor and texture may differ slightly. Adjust seasoning to taste.
Frequently asked questions
Can Homii swap buttermilk in my recipes automatically?
Yes. Save a recipe to your cookbook and Homii can apply allergy-safe swaps and rewrite steps.