Complete Cups to Grams Conversion Table for Sour Cream
Pre-calculated weight measurements across common baking volumes based on standard USDA density (1 cup = 240g / 8.5 oz).
| Volume Unit | Weight in Grams (g) | Weight in Ounces (oz) |
|---|---|---|
| 1 teaspoon (tsp) | 5 g | 0.18 oz |
| 1 tablespoon (Tbsp) | 15 g | 0.53 oz |
| 1/8 cup (2 Tbsp) | 30 g | 1.06 oz |
| 1/4 cup (4 Tbsp) | 60 g | 2.12 oz |
| 1/3 cup (5⅓ Tbsp) | 80 g | 2.82 oz |
| 1/2 cup (8 Tbsp) | 120 g | 4.23 oz |
| 2/3 cup (10⅔ Tbsp) | 160 g | 5.64 oz |
| 3/4 cup (12 Tbsp) | 180 g | 6.35 oz |
| 1 US cup (16 Tbsp) | 240 g | 8.47 oz |
| 2 US cups (32 Tbsp) | 480 g | 16.93 oz |
How to Measure Sour Cream Correctly (Scoop vs. Scale)
Whisk or aerate Sour Cream to remove settled pockets, spoon lightly into the measuring cup, and sweep flush with a flat straightedge.
Inaccurate volume measurement alters the moisture and dry-to-wet balance of your recipe, resulting in inconsistent crumb density, bake time, and rise.
1-to-1 Substitute for Sour Cream: Alternative fats dairy
Replace by equal weight (240g per standard cup) using digital scales to maintain recipe hydration and structure.
Maintains batter consistency and moisture balance while adapting to available pantry ingredients.
Storage, Shelf-Life & Humidity Impact on Sour Cream
Pantry Storage & Shelf-Life
Store Sour Cream in an airtight, moisture-proof container in a cool, dark, dry pantry away from sunlight and direct heat.
Estimated Shelf-Life: 6 to 12 months when stored properly in an airtight container.
Kitchen Humidity & Density Impact:
Kitchen humidity and seasonal changes affect bulk density; measuring in grams on digital scales guarantees 100% repeatable baking results.
Frequently Asked Questions About Measuring Sour Cream
1How many grams is 1 cup of Sour Cream?
1 standard US cup of Sour Cream weighs exactly 240 grams (8.5 ounces). This measurement is calibrated based on standardized USDA food density data and proper kitchen measuring protocol.
2How many grams is 3/4 cup of Sour Cream?
3/4 cup (12 tablespoons) of Sour Cream weighs approximately 180 grams (6.3 oz).
3How many tablespoons of Sour Cream are in 100 grams?
100 grams of Sour Cream is approximately 6.7 level tablespoons (or 0.42 US cups). Weighing on a digital scale is always recommended for precision baking.
4Should Sour Cream be sifted, spooned, or packed when measuring with cups?
Whisk or aerate Sour Cream to remove settled pockets, spoon lightly into the measuring cup, and sweep flush with a flat straightedge.