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Three glass containers filled with buttermilk on a white marble background.
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5 from 1 vote

Three Ways to Make Buttermilk

Making your own buttermilk is easy and requires just a few simple ingredients. In this post I’ll show you how to whip up a reliable buttermilk substitute three different ways: first with milk and lemon juice, then a super-quick yogurt version and last, a coconut milk plant-based/vegan option.
Prep Time15 minutes
Cook Time0 minutes
Course: Ingredient
Cuisine: American
Servings: 4
Calories: 37kcal

Ingredients

Milk Method

  • 1 c milk whole, low-fat or skim
  • 2 tsp lemon juice or vinegar

Yogurt/Sour Cream Method

  • 1 c plain yogurt, sour cream or creme fraiche
  • 1/2 c milk

Plant-Based Method

  • 1 c coconut milk
  • 2 tsp lemon juice or vinegar

Instructions

Milk Method

  • Whisk together the milk and lemon juice. Let stand at room temperature for 30 minutes before using. Store leftovers in the refridgerator.

Yogurt/Sour Cream Method

  • Whisk together the yogurt and milk. Use or store right away.

Plant-Based Method

  • Whisk together the coconut milk and lemon juice. Let stand at room temperature for 30 minutes before using. Store leftovers in the refridgerator.

Notes

 
Storing Leftover Buttermilk:
  • Leftover buttermilk can be stored in the refrigerator for up to 5 days or in the freezer for up to 3 months.

Nutrition

Calories: 37kcal | Carbohydrates: 3g | Protein: 2g | Fat: 2g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Cholesterol: 7mg | Sodium: 23mg | Potassium: 92mg | Sugar: 3g | Vitamin A: 99IU | Calcium: 75mg