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Convert cups Sour Cream to grams Sour Cream

Instantly convert cups Sour Cream (cups) to grams Sour Cream (grams) with our free online calculator.

Reviewed by Christopher FloiedUpdated
Sour CreamDensity: 1.013 g/ml
239.66

Quick Reference: Sour Cream

cupsgrams
0.2559.92
0.5119.83
1239.66
1.5359.50
2479.33
3718.99
4958.65

How to Convert cups Sour Cream to grams Sour Cream

Formula

To convert cups Sour Cream (cups) to grams Sour Cream (grams): Multiply cups by 1.013 (density of Sour Cream)

About cups Sour Cream (cups)

Cups of Sour Cream. Measured by US cup (= 240 mL = 16 US tablespoons = 48 US teaspoons per FDA 21 CFR 101.9). The cup is the dominant US baking + cooking volume unit, but actual density varies significantly by how the ingredient is packed (scooped vs spooned-and-leveled — a 1-cup scoop of flour can range from 110 g to 150+ g depending on technique, which is why precise bakers use mass measurement in grams). Always level with a flat edge (the back of a knife) for accurate volumetric measurement. Sour cream is the fermented dairy product made by adding lactic acid bacteria (Lactococcus lactis, Streptococcus lactis cremoris) to pasteurized cream + culturing at 21-23°C for 16-18 hours. Must contain ≥18% milkfat per US FDA 21 CFR 131.160 standards (premium 'full-fat' is typically 18-20% fat). Density ~1.013 g/mL (slightly denser than water). 1 US cup = 230 g. Major US brands: Daisy (claims '1 ingredient: cream'), Breakstone's, Knudsen, Cabot, Tillamook. Low-fat (≥11% fat) + fat-free sour cream substitutes (Yoplait, Land O'Lakes) typically contain stabilizers + thickeners (modified food starch, gelatin, locust bean gum) to mimic full-fat texture. Sour cream is foundational to: Mexican cuisine (crema mexicana — slightly thinner + saltier; sour cream tacos + enchiladas + nachos), Eastern European cuisine (smetana — Russian + Ukrainian + Polish soups, pierogi, sauerkraut), Tex-Mex (chip dip, baked-potato topping), American baking (sour cream coffee cake, cheesecake batter), salad dressings (ranch + green goddess + tzatziki base). Density: 1.013 g/mL (used to convert volume measurements to mass).

About grams Sour Cream (grams)

Grams of Sour Cream. Measured by mass in grams (g) — the metric base mass unit used in scientific + international + professional baking contexts. Mass measurement is more accurate than volume measurement because it eliminates packing-density variation (1 cup of flour can vary 10-20% by mass depending on aerated-vs-packed scoop technique). Most modern baking + pastry recipes from professional pastry chefs (Sébastien Bruno, Pierre Hermé, Stella Parks 'BraveTart', Cook's Illustrated) specify gram measurements. A small digital kitchen scale (~$15-30) provides 1-g resolution. Sour cream is the fermented dairy product made by adding lactic acid bacteria (Lactococcus lactis, Streptococcus lactis cremoris) to pasteurized cream + culturing at 21-23°C for 16-18 hours. Must contain ≥18% milkfat per US FDA 21 CFR 131.160 standards (premium 'full-fat' is typically 18-20% fat). Density ~1.013 g/mL (slightly denser than water). 1 US cup = 230 g. Major US brands: Daisy (claims '1 ingredient: cream'), Breakstone's, Knudsen, Cabot, Tillamook. Low-fat (≥11% fat) + fat-free sour cream substitutes (Yoplait, Land O'Lakes) typically contain stabilizers + thickeners (modified food starch, gelatin, locust bean gum) to mimic full-fat texture. Sour cream is foundational to: Mexican cuisine (crema mexicana — slightly thinner + saltier; sour cream tacos + enchiladas + nachos), Eastern European cuisine (smetana — Russian + Ukrainian + Polish soups, pierogi, sauerkraut), Tex-Mex (chip dip, baked-potato topping), American baking (sour cream coffee cake, cheesecake batter), salad dressings (ranch + green goddess + tzatziki base). Density: 1.013 g/mL (used to convert volume measurements to mass).

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