Canned, frozen, and packaged foods can form the backbone of a healthy diet at a fraction of the cost of fresh produce, according to nutrition guidance published by Self, which outlined seven strategies for shoppers trying to eat well as grocery prices remain elevated.
The core problem is cost. "Groceries are a fortune," the outlet noted, a squeeze that has pushed budget-conscious shoppers toward shelf-stable and frozen options over the past several years. Frozen and canned goods typically cost less per serving than their fresh counterparts and carry a longer shelf life, reducing the risk that food spoils before it is eaten.
Dietitians point to shelf life as a key psychological benefit. "You can keep them in your freezer for months, so that often gives people confidence," one expert told Self, describing how longer storage windows let households buy in bulk without wasting money on food that goes bad.
The biggest obstacle is perception. The idea that canned and frozen foods are inherently less nutritious than fresh is "a big, big misconception," according to the source. Frozen produce is typically picked and flash-frozen at peak ripeness, which locks in vitamins that can degrade in fresh produce during days of shipping and storage. Canned beans, tomatoes, and fish deliver comparable protein and micronutrients at lower prices.
The guidance recommends prioritizing sodium-sensitive alternatives when brands offer them. Canned soups, vegetables, and beans are among the largest sources of hidden sodium in the American diet, and many manufacturers now sell "no salt added" or "low sodium" versions at the same price. Rinsing canned beans and vegetables under running water can remove a meaningful share of surface sodium before cooking.
Label reading matters as much for packaged goods as for cans. Added sugars, refined grains, and saturated fats often appear in products marketed as healthy, so shoppers should compare nutrition panels rather than front-of-package claims, which are not tightly regulated by the Food and Drug Administration.
Frozen meals and packaged snacks can be upgraded by pairing them with fresh or frozen produce and a protein source, turning a single-serve entree into a fuller meal. Buying frozen fruit for smoothies, frozen vegetables for stir-fries, and canned fish for sandwiches stretches a grocery budget further than buying each ingredient fresh.
The strategies arrive as food-at-home prices continue to weigh on household budgets. The Bureau of Labor Statistics has reported year-over-year increases in grocery costs in most months since 2021, with staples like eggs, bread, and produce among the categories most affected.
