The Forktionary Angle
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Definition
Milk that has been intentionally or unintentionally fermented by lactic acid bacteria, resulting in a tangy flavor and thicker consistency.
Sensory Profile
TasteTangy, Tart, Slightly creamy
TextureSlightly thicker than milk, Smooth, Viscous
AromaButtery, Yeasty, Lactic
AcidityHigh
Technical Metrics
Nutrition Facts
Per 240 ml (1 cup) Calories45 kcal
Total Fat1.5 g
Saturated Fat0.9 g
Trans Fat0 g
Cholesterol8 mg
Protein3.3 g
Total Carbohydrate4.8 g
Dietary Fiber0 g
Total Sugars4.8 g
Calcium115 mg
Iron0 mg
Potassium150 mg
Chef’s Secret
Soured milk is excellent for tenderizing meats, especially chicken, due to its mild acidity. Marinate for a few hours.
Substitutions
Best Match
Buttermilk
1:1Nearly identical in acidity and texture, great for baking.
Milk + Lemon Juice/Vinegar
1 cup milk + 1 tbsp acid
For quick substitute in recipes, mimics curdling.
Plain Yogurt (thinned)
1:1Tangy, thicker, can be thinned with water or milk.
Kefir
1:1Fermented dairy, slightly more tart and fizzy, good for drinks.
Buying Guide
Look for full-fat, grass-fed options for richer flavor, or low-fat for lighter recipes.
Flavor Pairings
Pancakes Waffles Biscuits Marinades Salad Dressings