20 Supermarket Buys That Are a Huge Waste of Money

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By making small adjustments to your shopping habits, you can save money without sacrificing convenience or quality. Let me know if you want recipes or tips for specific items!
Here’s a list of 20 supermarket items that might not be the best use of your money, along with why they’re considered overpriced or wasteful, and tips on smarter alternatives.

Pre-Cut Fruits and Vegetables

Why Wasteful: They cost 2–3 times more than whole produce.

Tip: Buy whole and chop at home for freshness and savings.

Recommendation: Use a quality knife or food processor for quick prep.

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Bottled Water

Why Wasteful: Expensive and bad for the environment.

Tip: Invest in a reusable bottle and a water filter.

Recommendation: Try a countertop or pitcher filtration system.

Serious Eats / Vicky Wasik

Bagged Salad Mixes

Why Wasteful: Prone to wilting and expensive compared to whole greens.

Tip: Buy whole lettuce heads or kale and wash them yourself.

Recommendation: Use a salad spinner to make the process easier.

Morgan McCloy/NPR

Shredded Cheese

Why Wasteful: More expensive and often contains anti-caking agents.

Tip: Grate your own cheese with a box grater or food processor.

Recommendation: Block cheese stays fresher longer.

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Snack Packs (Portion-Controlled Items)

Why Wasteful: You’re paying a premium for packaging.

Tip: Buy in bulk and portion snacks into reusable containers.

Recommendation: Invest in stackable snack containers for easy storage.

The Brands. Design: Eat This, Not That

Spices from the Supermarket

Why Wasteful: Small containers at high prices.

Tip: Purchase from bulk stores or online.

Recommendation: Store spices in airtight jars for freshness.

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Single-Serve Coffee Pods

Why Wasteful: Cost per cup is much higher than ground coffee.

Tip: Use a reusable pod or switch to drip coffee makers.

Recommendation: Buy coffee beans and grind them fresh.

lairdsuperfood

Branded Cereals

Why Wasteful: Generic versions often taste the same for less.

Tip: Compare labels; generics often have identical ingredients.

Recommendation: Buy in bulk for additional savings.

Rachel Linder/ Eat This, Not That!

Pre-Made Smoothies

Why Wasteful: Expensive and often loaded with added sugar.

Tip: Blend your own with frozen fruits and plain yogurt.

Recommendation: Stock frozen fruits for convenience.

Megan Hageman/Tasting Table

Microwavable Rice or Grains

Why Wasteful: Significantly pricier than uncooked versions.

Tip: Cook in bulk and freeze portions.

Recommendation: Use a rice cooker for ease.

Aliza Gans

Frozen Dinners

Why Wasteful: Small portions at a premium price.

Tip: Batch cook meals and freeze for healthier, cheaper options.

Recommendation: Store meals in freezer-safe containers.

Julia Duda/Tasting Table

Name-Brand Cleaning Products

Why Wasteful: Generic versions clean just as well.

Tip: DIY cleaners using vinegar and baking soda are effective.

Recommendation: Use refillable spray bottles for homemade solutions.

Amazon / Walmart

Gourmet Salad Dressings

Why Wasteful: Easy and cheaper to make at home.

Tip: Mix olive oil, vinegar, and seasonings for a quick dressing.

Recommendation: Experiment with different oils and acids for variety.

indianapolisorchard

Breakfast Bars

Why Wasteful: Overpriced and often high in sugar.

Tip: Make your own granola bars at home.

Recommendation: Use oats, nuts, and honey for a customizable snack.

feedthemwisely

Pre-Packaged Produce (Like Baby Carrots)

Why Wasteful: Higher cost and less fresh.

Tip: Buy regular carrots and cut them yourself.

Recommendation: Use a vegetable peeler for quick prep.

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Prepared Deli Foods

Why Wasteful: Costs more than cooking the same items at home.

Tip: Cook larger portions of staples like roasted chicken or pasta.

Recommendation: Repurpose leftovers for variety.

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Energy Drinks

Why Wasteful: Expensive and often unhealthy.

Tip: Brew green tea or make electrolyte drinks at home.

Recommendation: Mix coconut water with a pinch of salt for hydration.

Koko Paranteau/Tasting Table

Name-Brand Medications

Why Wasteful: Generics are equally effective and cheaper.

Tip: Compare active ingredients before buying.

Recommendation: Stick to trusted generics for savings.

Gannet77 | Credit: Getty Images

Frozen Pancakes or Waffles

Why Wasteful: More expensive and less fresh than homemade.

Tip: Make a big batch and freeze your own.

Recommendation: Reheat in the toaster for quick breakfasts.

Lizzy Briskin. Design: Eat This, Not That!

Baking Mixes

Why Wasteful: Costlier and less flexible than from-scratch ingredients.

Tip: Stock pantry basics like flour, sugar, and baking powder.

Recommendation: Pre-measure dry ingredients into jars for quick baking.

Isa Zapata

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