Nutrition experts highlight the benefits of choosing shelf-stable staples like beans, lentils, and canned fish over highly processed foods, offering families a practical, cost-effective way to enjoy balanced meals without sacrificing nutrition.
With grocery bills still straining family budgets, nutrition experts say the smartest shopping move may be the one many parents avoid: spending more time in the middle of the supermarket.
Lauren Manaker, a registered dietitian nutritionist, argues that the inner aisles are not automatically a nutritional dead zone. According to Motherly, she says many shelves hold inexpensive staples such as beans, lentils, whole grains, canned tomatoes and tinned fish, all of which can be useful, filling and long-lasting for busy households.
The key, Manaker says, is to ignore the front-of-pack marketing and read the ingredient list first. Harvard Health and Mayo Clinic Health System both advise the same approach, noting that some foods sold as wholesome are actually highly processed, while others are simply practical, minimally processed basics. Nutrition labels, ingredient counts and the balance of sugar, fibre and protein can reveal far more than claims such as “natural” or “made with whole grains”.
Among the foods Manaker recommends buying are canned or dried beans and lentils, which provide cheap plant protein and fibre; canned tomatoes, which can anchor soups, sauces and stews; oats and brown rice, which stretch meals at low cost; plain nut butter, which offers protein and healthy fats; and canned tuna, which gives families a shelf-stable source of lean protein. Motherly also notes that some brands, such as Safe Catch, market lower-mercury testing for family use.
Those choices can also make life easier at home. Cooked oats can cover breakfast for days, rice can be reused across lunches and dinners, and a can of chickpeas can be turned into a snack or salad topping. Shelf-stable tuna pouches, whole-grain crackers and fruit can make a quick packed lunch without relying on a fridge.
By contrast, Manaker suggests parents be far more selective with sugary cereals, sweetened drinks, snack cakes, flavoured instant noodle cups and fruit snacks aimed at children. Healthline, Consumer Reports and Harvard Health all warn that ultra-processed foods tend to be high in added sugar, salt and refined starches while offering little fibre or protein. Mayo Clinic Health System says that is part of why they can crowd out more nourishing choices in family diets.
Manaker’s broader point is not that processed food is bad, but that processing exists on a spectrum. Canned beans, frozen vegetables, whole-grain pasta and canned fish are processed too, yet they can still be part of a sensible, affordable diet. For parents juggling cost, time and picky eaters, she says shelf-stable staples are less a compromise than a realistic way to put balanced meals on the table.
Disclaimer: This content is for informational purposes only and is not intended to be a substitute for professional medical judgment, advice, diagnosis, or treatment.
