How can you tell if Ricotta Cheese has gone bad?

Signs that Ricotta Cheese has gone bad: Pink or green mold; Watery separation that won't restir, sour smell, yellowing surface.

What does the date label on Ricotta Cheese mean?

Ricotta Cheese usually carries a "Use By" date. The last date the manufacturer recommends for peak quality — for most foods this is still quality-based, not a safety cutoff (infant formula is the one exception). See our date-labels guide for the full breakdown.

Dairy

How long does Ricotta Cheese last?

Q: How long does Ricotta Cheese last?

In the fridge: 5–7 days. In the freezer: 3 months. Sealed / unopened: Check date. High moisture makes it spoil fast. Keep tightly sealed. Texture changes after freezing.

High confidence Safety concern

How long does Ricotta Cheese last? fridge 5–7 days, freezer 3 months. Plus spoilage signs, sources, and an unopened-vs-opened note.

Fridge

5–7 days

Pantry

Refrigerate only

Freezer

3 months

Sealed / unopened: Check date

Signs Ricotta Cheese has gone bad

Pink or green mold.
Watery separation that won't restir, sour smell, yellowing surface.

Discard immediately if

Mold on soft cheese (brie, cream cheese, ricotta) — discard the whole block
Sour or rancid smell
Texture is unusually dry, cracked, or slimy

Why guidance varies

Dairy spoilage depends on initial pasteurization, fridge temperature, and how often the container is opened; manufacturer-printed dates assume continuous storage at 40°F (4°C) or below.

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Sources for this answer

A USDA FoodKeeper — Storage windows and refrigeration guidance for this category.
A USDA FSIS — Food Product Dating — Date-label interpretation and food-safety baseline.

Reviewed: 2026-05 · Rule: if manufacturer storage instructions are stricter than category guidance, the manufacturer instructions win.