Almond Milk Storage and Expiration Guide

Almond milk stays fresh longer when stored properly. Factors like temperature, packaging, and whether it’s refrigerated or shelf-stable all affect shelf life. Unopened shelf-stable almond milk lasts up to 6-12 months at room temperature, while refrigerated almond milk should be kept at 40°F (4°C) or below and consumed within 7-10 days after opening. Freezing is possible but can cause separation. This guide covers how long almond milk lasts in different conditions, the best storage methods, and signs of spoilage to help you keep it fresh longer.
Almond Milk Storage and Expiration Guide
🧊 Fridge Life
Unopened (Shelf-Stable): 6-12 months
Unopened (Refrigerated): 7-10 days past best-by date
Opened: 7-10 days
❄️ Freezer Life
Up to 3 months (may separate, best for cooking/baking)
☀️ Room Temp Life
Shelf-Stable (Unopened): Safe until best-by date
Opened: 2 hours max before it should be refrigerated
Source: USDA FoodData Central
Where’s the best place to store almond milk?
Store unopened shelf-stable almond milk in a cool, dry place. Refrigerate after opening and keep tightly sealed away from the door of the fridge to avoid temperature fluctuations. Shake well before using, as almond milk naturally separates. Freeze in portions (ice cube trays work well) for smoothies or cooking, but texture may change.
How can you tell if almond milk has gone bad or expired?
You can tell if almond milk has gone bad by checking for changes in smell, texture, and taste. Spoiled almond milk may have a sour or off smell, a thick or clumpy texture, or a bitter taste. If it separates excessively and doesn’t mix back when shaken, it may no longer be fresh. Always check the expiration date and discard almond milk if it smells or looks unusual.
Learn more: What happens if you drink expired almond milk?
Related: Learn more about the best ways to store milk to increase freshness and prevent spoilage
What’s the best container for storing almond milk?
The best containers for storing almond milk depend on its type. Keep store-bought almond milk in its original resealable carton for freshness. For homemade almond milk, use airtight glass bottles to prevent contamination. If freezing, pour it into ice cube trays or freezer-safe bags for easy portioning.
Other options for storing almond milk:
🔹 Best Airtight Glass Bottle for Homemade Almond Milk – Glass Milk Bottles with Airtight Lids
🔹 Best Resealable Carton for Freezing – Ice Cube Trays with Airtight Locking Lids

Related: Learn more about the best ways to keep eggs fresh and prevent spoilage
Frequently Asked Questions
How long does almond milk last after opening?
Refrigerated almond milk should be consumed within 7–10 days after opening, while shelf-stable almond milk lasts 7–10 days in the fridge after being opened. Always store it at 40°F (4°C) or below and check for signs of spoilage before use.
Can you freeze almond milk?
Yes, almond milk can be frozen for up to 6 months, but it may separate when thawed. For best results, freeze in ice cube trays for easy portioning, then blend after thawing to restore consistency.
How can you tell if almond milk has gone bad?
Spoiled almond milk often has a sour smell, clumpy texture, or bitter taste. If it separates excessively and doesn’t mix back when shaken, it may no longer be fresh. Always check the expiration date and discard if it smells or looks unusual.
What’s the best way to store almond milk?
Store unopened shelf-stable almond milk in a cool, dark place until opened. Refrigerated almond milk should always be stored at 40°F (4°C) or below. Homemade almond milk lasts 3–5 days in an airtight glass bottle for maximum freshness.
Can you drink almond milk after the expiration date?
It depends—unopened shelf-stable almond milk may be safe weeks past the expiration date if stored properly, but refrigerated almond milk should be consumed within 7–10 days after opening. Always do a smell and taste test before consuming expired almond milk.