TempoLife › Features › How long food keeps: fridge, freezer and pantry › yogurt
Yogurt (opened) shelf life
Yogurt (opened) keeps 1-2 weeks in the fridge, 1-2 months in the freezer. Spoilage signs and the safe-handling notes, from the USDA Cold Food Storage Chart.
Storage at a glance
| Where | How long |
|---|---|
| Fridge (0-4 °C) | 1-2 weeks |
| Freezer (-18 °C) | 1-2 months |
Signs it has gone off
Mould, yeasty smell, watery separation is normal on top.
Safe handling
The liquid on top is whey — stir it back in.
Storage times are guidance, not a guarantee. If it looks or smells wrong, do not taste it to check.
Source: USDA Cold Food Storage Chart / FDA-USDA FoodKeeper · checked 2026-09-03
Nutrition beside the shelf life
See Yogurt nutrition: 61 kcal, 3.5 g protein, 4.7 g carbs and 3.3 g fat per 100 g.
Frequently asked questions
How long does yogurt (opened) last in the fridge?
1-2 weeks — stored sealed, at 4 C or below.
Can you freeze yogurt (opened)?
Yes — about 1-2 months for quality. Frozen at a constant -18 C it stays safe longer; the time is about taste and texture.
How do you know when yogurt (opened) has gone off?
Mould, yeasty smell, watery separation is normal on top. Trust the signs over any date.
Milk (opened)
Fridge: 5-7 days · freezer: 1-3 months
Butter
Fridge: 1-3 months · freezer: 6-9 months
Hard cheese, cheddar type (opened)
Fridge: 3-4 weeks · freezer: 6 months
Soft cheese, brie type (opened)
Fridge: 1 week · freezer: —
Cream cheese (opened)
Fridge: 2 weeks · freezer: —
Cottage cheese (opened)
Fridge: 1 week · freezer: —
Know the shelf life, plan the week
TempoLife puts the food plan next to your goals, so what you bought gets eaten, not binned.