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Cutting Grocery-Bill Bloat: Expert Advice on the Habits That Inflate Costs
By Drooid · · How we work
The Rising Cost of Groceries and Common Spending Traps
A June Omnisend survey of 1,075 consumers found that 30 % used a credit card for essentials, while nearly one-in-five relied on savings and about one-in-20 used a payday-advance loan, according to the Urban Institute Well-Being and Basic Needs Survey for 2025. These payment patterns set the stage for everyday habits that further swell grocery bills.
Expert-Backed Habits to Cut the Bill
1. Shopping without a plan – Jenn Lueke stresses that writing a meal-focused list prevents duplicate purchases and reduces waste.
2. Shopping while stressed, tired, or hungry – Dr. Lily Kaufmann notes that “vulnerability factors” impair executive-function skills, leading to impulse buys.
3. Impulse purchases at checkout – Prisca Benson recommends delegating the actual shopping to someone less tempted, such as a partner.
4. Relying on pre-cut or pre-made items – Lueke advises buying whole produce and preparing it at home to avoid premium convenience fees.
5. Multiple weekly store trips – Limiting visits to once a week curtails spontaneous add-ons.
6. Skipping a pantry sweep – Christina Musgrave warns that hidden staples often trigger unnecessary purchases.
7. Ignoring sales and loyalty programs – Ravi Achanta suggests checking store apps or kiosks for digital coupons before checkout.
Practical Tips from the Field
- Create a weekly meal plan and consolidate the grocery list to capture overlapping ingredients.
- Use grocery pickup or assign a designated shopper to avoid on-site temptations.
- Buy proteins in bulk (e.g., whole salmon fillets or whole birds) and repurpose them across meals.
- Activate store loyalty accounts and digital coupons to capture personalized discounts.
Verbatim Quotes
- “Sitting down and making a plan, plus writing out the corresponding grocery list, allows you to choose meals with overlapping ingredients so the list is shorter and to make sure you’re not shopping for an ingredient you already have in the back of the fridge,” — Lueke.
- “When vulnerability factors are high, we're also less able to access executive functioning skills, such as planning, organizing, and impulse control,” — Dr. Lily Kaufmann.
- “Check your pantry for hidden grains such as rice, pasta, quinoa or baking items like chia seeds, vanilla or flours. We often buy these items and they get hidden, resulting in an unnecessary purchase,” — Christina Musgrave.
- “Before you check out, take a minute to check your store’s mobile app, loyalty account or kiosk for digital coupons and personalized offers you may need to activate,” — Ravi Achanta.