Freezing is a fantastic way to preserve food, reduce waste, and save money. While we often think to freeze meats and leftovers, there are plenty of other foods that can be frozen to extend their shelf life and keep them fresh.
From dairy products to fresh herbs, discover these 13 surprising foods you can freeze and how to do it properly.
I was shocked that some of these things can be frozen! But apparently, there’s way more that can go in the freezer than most people suspect.
1. Eggs: Freeze Them Whole or Separated
Believe it or not, eggs can be frozen for future use. To freeze whole eggs, crack them into a bowl and gently beat until blended. Pour the mixture into freezer-safe containers or ice cube trays for convenient portioning.
If you prefer to separate the yolks and whites, freeze them individually—whites can go straight into containers, but yolks benefit from a pinch of salt or sugar to prevent gelation. This method keeps eggs usable for baking or cooking when you’re running low.
2. Cheese: Preserve Hard and Semi-Hard Varieties
Hard and semi-hard cheeses like cheddar, Gouda, and Swiss freeze exceptionally well without a significant change in texture. Cut the cheese into usable portions, wrap them tightly in plastic wrap or aluminum foil, and place in airtight freezer bags to prevent freezer burn.
While frozen cheese may crumble slightly upon thawing, it’s still perfect for cooking, shredding over dishes, or adding to sandwiches.
3. Avocado: Keep It Fresh for Smoothies and Spreads
If you’ve ever watched an avocado go from perfect to overripe overnight, freezing is your ally. Mash ripe avocados with a bit of lemon or lime juice to prevent browning, then store the mixture in airtight containers or freezer bags.
Frozen avocado is ideal for future batches of guacamole, creamy salad dressings, or nutrient-packed smoothies, letting you enjoy its goodness anytime.
4. Milk: Extend Shelf Life for Cooking and Baking
Got surplus milk nearing its expiration date? Freeze it to extend its usability. Pour milk into airtight containers, leaving some space at the top as it will expand when frozen.
Thawed milk might separate slightly, but a good shake restores its consistency. While it may not be ideal for drinking due to slight textural changes, it’s perfectly fine for cooking, baking, and adding to hot beverages or cereals.
The USDA says frozen milk can last 3-6 months.
5. Fresh Herbs: Freeze in Oil or Water
Preserve the flavor of fresh herbs by freezing them in oil or water. Chop herbs like basil, parsley, or thyme, then place them in ice cube trays. Cover with olive oil or water and freeze until solid.
Transfer the herb cubes to freezer bags for long-term storage. These handy cubes can be tossed directly into soups, stews, or sauté pans, infusing dishes with fresh herbal aromas year-round.
6. Cooked Pasta and Grains: Ready for Quick Meals
Leftover cooked pasta and grains such as rice or quinoa don’t have to go to waste. Spread them out on a baking sheet to cool and prevent clumping before transferring to freezer bags or containers.
When you’re ready to eat, reheat them straight from the freezer in the microwave or by sautéing with a bit of oil. This trick makes for speedy meal prep on busy days.
7. Nuts and Seeds: Keep Them Fresh and Crunchy
Nuts and seeds contain natural oils that can turn rancid when stored at room temperature for too long. Freezing them keeps these healthy snacks fresh and crunchy.
Place nuts and seeds in airtight freezer bags, squeezing out as much air as possible. They can be used directly from the freezer in baking, cooking, or as toppings for salads and yogurt, ensuring you always have fresh ingredients on hand.
8. Wine: Freeze Leftovers for Cooking
Instead of pouring leftover wine down the drain, freeze it in ice cube trays. Once frozen, transfer the wine cubes to a freezer bag for easy storage.
These portioned amounts are perfect for deglazing pans, enriching sauces, or adding depth to soups and stews. Both red and white wines can be frozen, giving you a handy way to enhance your cooking without opening a new bottle.
9. Flour: Protect Against Pests and Extend Shelf Life
Flour can attract pantry pests and may become rancid over time, especially whole grain and nut flours. Storing flour in the freezer safeguards against both issues. Place the flour in airtight containers or heavy-duty freezer bags.
Freezing doesn’t affect the flour’s performance in recipes, and it can be used directly from the freezer or brought to room temperature if preferred.
10. Citrus Zest: Save Flavorful Peels
Before discarding citrus peels, consider zesting them and saving the flavorful shavings. Freeze the zest in small airtight containers or bags to use whenever a recipe calls for it.
This not only minimizes waste but ensures you always have a burst of citrus flavor ready to brighten up baked goods, dressings, or marinades.
11. Mashed Potatoes: Preserve Homemade Comfort Food
Mashed potatoes freeze well, especially when made with plenty of butter or cream. Cool them completely before spooning into freezer-safe containers or bags.
When you’re ready to enjoy, thaw in the refrigerator and reheat gently on the stovetop or microwave, adding a splash of milk if needed to restore their creamy consistency. This is a convenient way to have a comforting side dish ready in minutes.
12. Tofu: Freeze for a Meatier Texture
Freezing tofu might not be the first thing that comes to mind, but it’s a game-changer. Freezing alters tofu’s texture, making it chewier and more absorbent—ideal for soaking up marinades and sauces.
Drain and press the tofu to remove excess moisture before freezing. Once thawed, squeeze out any additional liquid, and it’s ready to be cooked in stir-fries, grilled dishes, or stews with a satisfying, hearty bite.
13. Hummus: Store Homemade or Store-Bought Varieties
Hummus can be frozen in portions to enjoy anytime. Place it in airtight containers, leaving some space at the top for expansion. T
o maintain its smooth texture, drizzle a thin layer of olive oil over the surface before freezing. Thaw hummus in the refrigerator and stir well before serving. It remains a delicious and convenient option for snacks, sandwiches, or as a flavorful addition to meals.
By expanding your freezing habits to include these often-overlooked foods, you can make the most of your groceries and enjoy greater convenience in the kitchen.
Next time you have surplus ingredients or want to plan ahead, remember that your freezer is a versatile tool ready to help you reduce waste and keep your favorite foods fresh.
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