Dairy & Eggs
Ricotta Cheese Conversion
Ricotta Cheese weighs 246g per US cup.
| Amount | Grams | Ounces |
|---|---|---|
| 1 cup | 246.0 g | 8.68 oz |
| 1/2 cup | 123.0 g | 4.34 oz |
| 1/4 cup | 61.5 g | 2.17 oz |
| 1 tbsp | 15.4 g | 0.54 oz |
| 1 tsp | 5.1 g | 0.18 oz |
| 100 g | 100.0 g | 3.53 oz |
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Ricotta cheese weighs 246 grams per cup, among the heavier cheeses on this site, reflecting its high moisture content — ricotta is made by re-cooking the whey left over from making other cheeses (its name literally means "recooked" in Italian), coagulating the residual proteins into ricotta's soft, moist curds rather than being made from whole milk the way most other cheeses are.
That whey-based origin is exactly why ricotta is structurally and texturally distinct from a fresh cheese like cream cheese, even though both are unaged — ricotta's curds stay loose and slightly grainy rather than setting into cream cheese's smooth, spreadable block, which is part of why the two aren't interchangeable in a recipe like cheesecake, where texture matters as much as flavor.
Ricotta is never aged, which means it's genuinely perishable on a shorter timeline than most cheeses on this site — its high moisture content and lack of aging (aging is part of what makes hard cheeses like Parmesan shelf-stable) is exactly why ricotta's fridge life sits closer to a fresh dairy product like cottage cheese than to an aged cheese like cheddar.
Ricotta's soft, moist curd structure gives it a cup weight (246g) close to a thick dairy liquid rather than a firmer cheese — that high moisture content is also why ricotta doesn't hold up well to freezing as a spread, though it performs fine baked into a dish like lasagna where its texture change goes unnoticed.
Traditional ricotta is made from whey, a byproduct of other cheesemaking, rather than from whole milk directly — its name literally means "recooked" in Italian, referring to the process of heating that leftover whey a second time to coax out its remaining proteins.
Draining ricotta in a fine sieve for 15-20 minutes before using it in a filling removes excess liquid that could otherwise make a lasagna or stuffed pasta watery.
How long does it last?
Storage & shelf life →
Frequently asked questions
Is ricotta made the same way as other cheeses?
No — ricotta is traditionally made by taking the leftover whey drained off during other cheesemaking and cooking it a second time (its name literally translates to "recooked") to coax out the remaining proteins, an entirely different starting point from a cheese built from whole milk from scratch.
Can I substitute ricotta for cream cheese in a recipe?
Not seamlessly — ricotta's loose, slightly grainy curds are structurally different from cream cheese's smooth, dense texture, so a swap changes a recipe's final texture noticeably, even though both are fresh, unaged cheeses.
Why does ricotta spoil faster than a hard cheese like Parmesan?
It's never aged and has a high moisture content, both of which are exactly the conditions that speed up bacterial growth — aging and low moisture are what give a hard cheese like Parmesan its much longer shelf life, and ricotta has neither.
Is there a difference between whole-milk ricotta and part-skim ricotta for this conversion?
The weight per cup is close enough between them for practical purposes — the fat difference doesn't meaningfully change ricotta's overall density, though the flavor and richness differ noticeably between the two.
How long does ricotta last once opened?
Roughly 5 days — noticeably shorter than a wedge of Parmesan or a block of cheddar gets, precisely because ricotta never goes through the aging process that toughens a harder cheese against spoilage. A sour smell, visible mold, or discolored liquid pooling in the container are worth checking for as that window runs out.