The Forktionary Angle
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Definition
A compound of nitrogen and hydrogen, used in baking as a leavening agent (baker's ammonia) that dissipates completely during cooking.
Sensory Profile
TastePungent (raw), Neutral (cooked)
TextureCrystalline powder (when solid)
AromaPungent, Acrid (raw), None (cooked)
AcidityHigh
Technical Metrics
Nutrition Facts
Per 1 tsp (4g) Calories0 kcal
Total Fat0 g
Saturated Fat0 g
Trans Fat0 g
Cholesterol0 mg
Protein0 g
Total Carbohydrate0 g
Dietary Fiber0 g
Total Sugars0 g
Calcium0 mg
Iron0 mg
Potassium0 mg
Chef’s Secret
Ammonia is ideal for very thin, crisp baked goods because it leaves no residual taste or moisture, unlike baking soda or powder.
Substitutions
Best Match
Baking Soda
1:1Good for leavening, but may leave a slight alkaline taste if not neutralized by acid. Won't produce the same crispness.
Baking Powder
1.5:1Provides leavening but won't achieve the same dry, crisp texture as ammonia, particularly for thin cookies.
Buying Guide
Look for 'baker's ammonia' or 'ammonium carbonate' in specialty baking stores. Store in an airtight container away from moisture.
Flavor Pairings
Thin crisp cookies (e.g. speculoos pizzelles) crackers.