The Forktionary Angle
"The unsung hero of food science, preserving freshness and enhancing nutrition, vital in everything from baked goods to beverages."
Definition
A naturally occurring organic compound with antioxidant properties, commonly used as a vitamin C supplement and food preservative.
Sensory Profile
Technical Metrics
Antioxidant Efficacy
High (Scavenges free radicals)
Heat Sensitivity
Degrades with heat/light
pH Range (Food Use)
2.5-3.0 (Acidifier)
Nutrition Facts
Per 0.5 g (1/8 tsp)Chef’s Secret
Add a pinch to cut fruits (like apples or avocados) to prevent browning due to oxidation. Also enhances leavening in bread.
Substitutions
Citric Acid
1:1Best for acidity and preservation, less effective as a Vitamin C source.
Lemon Juice
Good for acidity and fresh flavor, introduces liquid.
Cream of Tartar
1:1Primarily for leavening and stabilization, adds tartness.
Buying Guide
Look for food-grade, pharmaceutical quality powder in opaque, airtight containers to prevent oxidation.