Instant Yeast vs Agar-Agar Powder
Density, calorie, and weight differences — and whether they can substitute for each other.
Substitution Verdict
Density difference: 13.6%. Similar — 1:1 substitution may need a small amount adjustment.
Calories per 100 g: Instant Yeast 325 kcal vs Agar-Agar Powder 306 kcal. Difference: 19 kcal — Instant Yeast is higher.
Weight Conversions (per Spoon and Cup)
| Measure | Instant Yeast | Agar-Agar Powder |
|---|---|---|
| 1 tablespoon | 9.5 g | 8 g |
| 1 teaspoon | 3.2 g | 2.7 g |
| 1 cup | 152 g | 130 g |
| Density | 0.63 g/ml | 0.55 g/ml |
Measuring Tips
1 packet (7 g) ≈ 2 1/4 tsp. Substitute 1:1 for active dry yeast (instant doesn't need proofing).
Setting ratio: 7 g agar-agar powder : 600 ml liquid for firm but not hard texture. Different from gelatin — agar sets at room temperature, gelatin needs refrigeration. Vegan/vegetarian alternative to gelatin.
Frequently Asked Questions
Can Instant Yeast be substituted for Agar-Agar Powder?▾
Similar — 1:1 substitution may need a small amount adjustment. Density of Instant Yeast is 0.63 g/ml; Agar-Agar Powder is 0.55 g/ml — a 13.6% difference. But flavor, moisture, and chemistry can still differ — verify suitability for the specific recipe.
How many grams in 1 tablespoon of Instant Yeast vs Agar-Agar Powder?▾
1 tbsp Instant Yeast ≈ 9.5 g. 1 tbsp Agar-Agar Powder ≈ 8 g. By weight: 1 tbsp Instant Yeast = 1.19 tbsp Agar-Agar Powder.
Which has more calories, Instant Yeast or Agar-Agar Powder?▾
Per 100 g: Instant Yeast 325 kcal, Agar-Agar Powder 306 kcal. Instant Yeast has 19 more kcal.
What is Instant Yeast typically used for?▾
Instant Yeast is commonly used in: bread, pizza dough, rolls, pastries. Source: usda-fdc.
What is Agar-Agar Powder typically used for?▾
Agar-Agar Powder is commonly used in: pudding, jelly, vegan gelatin, Asian desserts. Source: usda-fdc.