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12 Staple Items We Stock for a Healthier Fridge

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Maintaining a well-stocked fridge is necessary for managing a healthy and comfortable home– regardless if you live alone or with a herd of children. Because let’s face it–processed pantry items are not as healthy as fresh items.

I firmly believe there’s a variety of simple yet versatile foods that should have a permanent place in your fridge, offering nutritional benefits and common use in easy-to-make recipes. These staples can range from commonly used condiments to protein-based staples used in most meals.

Most expert cooks know exactly what they need stocked in the fridge to crank out a delicious meal, but for the rest of us here’s some fool-proof ideas.

Spinach

Spinach is a king of the leafy-greens lettuces- full of iron, folate, and vitamins A and C, making it a nutritional powerhouse for salads, smoothies, and sautés. It wilts down easily when cooked or steamed, making it versatile for both raw and cooked dishes. Always keep a bag in the crisper for the base or a salad or to wilt into a soup for a protein and vegetable boost.

If you absolutely hate spinach, then opt for another green lettuce, such as romaine, for salads and sandwiches. Despite the lettuce you choose to stock, store it washed and wrapped in paper towels to absorb excess moisture and keep it fresh longer.

Eggs

Eggs are a powerhouse of nutrition, containing high-quality protein and essential nutrients like vitamin D and choline. They are versatile, making them ideal for breakfast, as a protein boost in salads, or for use in baking.

Even more important, eggs are simple to cook. In fact, most incompetent cooks in the kitchen feel somewhat capable of firing up a skillet and making some fried or scrambled eggs.

Milk and Yogurt

We understand that some people don’t do dairy–so if that’s your household feel free to skip our dairy staples and move on down the list.

In the dairy category any type of milk is a staple for its calcium, vitamin D, and protein, which are essential for healthy bones and teeth. We op for fat-free ‘skim’ milk, but if you require full-fat or a dairy-alternative milk, it’s always a staple that get used for tons of ‘quick-fixes’ such as morning cereal, coffee or for cooking and baking.

Greek yogurt is a protein-rich snack thicker and creamier than regular yogurt, offering a tangy flavor while helping to keep you feeling full. It works great in smoothies, as a sour cream substitute (think crema for tacos or dressing), or when mixed with herbs for a quick dip. Its probiotic properties also support digestive health.

Fresh Berries

Berries, such as strawberries, blueberries, and raspberries, are high in fiber and antioxidants but low in calories. Although they don’t always stay fresh for more than a week, they are perfect for a healthy snack, adding to yogurt or cereal or blending into a smoothie.

Store them in your fridge to maintain freshness and extend their shelf life, but don’t let them linger for too long.

Mustard

Mustard is one of the best low-calorie condiments with a lot of flavor, perfect for sandwiches, dressings, and marinades. In fact, my mother actually uses mustard on her eggs for a flavor boost without any significant sugar or sodium.

It’s packed with antioxidants and has a long shelf life, making it an essential fridge staple. Most mustards have vinegar, which is self-preserving and generally doesn’t require refrigeration. Nevertheless, many varieties recommend keeping ‘refrigerated after opening,’ so we usually take their advice.

Carrots

Carrots are durable and last long in the fridge. They provide essential vitamins like beta-carotene, fiber, and antioxidants. In our house, we opt for a bag of baby carrots, but pre-shredded or classic carrots taste just the same.

They can be snacked on raw, juiced, or used to add crunch and color to a variety of dishes. Due to their high vitamin A content, regular consumption can improve eye health.

Hummus

Hummus is a protein-rich spread made from chickpeas, tahini, olive oil, and lemon juice, perfect for dipping vegetables or spreading on sandwiches. It’s a great plant-based protein source for vegetarians and vegans.

Remember that hummus is nut-based, so it’s highly caloric. Also, many established brands are processed, so always check the additive or level of processing before deciding if they are appropriate for your house.

I like to keep a container in the fridge for an easy, healthy snack or appetizer, as they tend to stay good for about 1 month.

Apples

Apples are a healthy snack bursting with fiber and vitamin C; they can be eaten raw, baked into desserts, or sliced into salads. Their shelf life is extended when kept in the refrigerator, making them a convenient and healthy option to have on hand.

We opt for a bag of honey-crisp apples that live in the fridge for almost a month. Apples can also help regulate blood sugar levels due to their fiber content, plus let’s face it- they are delicious.

Avocados

Avocados are a good source of healthy fats, fiber, and potassium. They’re versatile for meals at any time of day, from breakfast toasts to dinner salads. Store unripe avocados at room temperature and transfer to the fridge once ripe to maintain freshness.

Onions and Garlic

Onions are a base ingredient for many recipes, providing flavor depth and essential nutrients like vitamin C and fiber. To keep them fresher longer, onions are best stored in a cool, dark part of the refrigerator. Including onions in your diet can help reduce blood pressure and boost digestive health.

Meanwhile garlic adds a robust flavor to dishes and offers health benefits like improved heart health and immune support. Although you could store it out of the fridge, it’s perfectly find in the fridge and always enhances any dish you prepare. Its compounds can also have antibacterial properties, making it a great staple in the kitchen.

Maple Syrup

Pure maple syrup is a natural sweetener that can be used in baking, on pancakes, or to sweeten coffee and tea. Unlike refined sugars, it contains antioxidants and minerals like manganese and zinc. Store maple syrup in the refrigerator to prevent it from molding and retain its flavor–which usually stays fresh for up to about one year in the fridge after being opened.

Salsa

Salsa is a flavorful, low-calorie condiment that can spice up dishes or serve as a healthy dip for veggies. It’s packed with tomatoes, onions, and other vegetables, jammed with vitamins and minerals.

Unlike ketchup, salsa is not packed with sugar, but it does have a lot of sodium. We love to add salsa on eggs and other items that work with ketchup, and even put salsa on turkey burgers.

Owner, Lead Writer

Theresa is the founder and owner of Simple Is More from Beavercreek, Ohio. She is a nationally syndicated writer whose work has been featured on the Associated Press Wire, Blox Digital, and more. With a passion for words and a love for simplicity, Theresa has built a reputation as a trusted source on minimalism, home organization, budgeting, travel, and wellness. When she's not writing or tidying up, Theresa loves to explore new places, read a good book, and spend quality time with her family.