Most people throw away tuna cans after consuming their meal, but these small, sturdy containers can actually become amazing tools for setting up and storing food in your refrigerator. With a little cleaning and creativity, tuna cans can help you save space, reduce waste, and keep your fridge tidy.
1. Clean the Cans Thoroughly Before Use
Before reusing tuna cans, it’s crucial to make sure they’re clean and safe for food storage.
Wash each can with hot, soapy water to get rid of oil and residue.
To get rid of any lingering fish smell, soak the cans in a solution of baking soda and vinegar for 15–20 minutes.
Dry them completely to prevent rusting.
You can also line the inside with parchment paper or plastic wrap if you plan to place food directly inside.
2. Store Small Leftovers and Ingredients
Tuna cans are perfect for holding small portions or leftover ingredients that often clutter your fridge such as chopped onions, minced garlic, sliced fruits, or salad toppings.
Just portion your food into the cans, then cover them with cling wrap or reusable silicone lids. This keeps the ingredients fresh while taking up minimal space.
3. Organize Meal Prep Items
.
See continuation on next page
