From the Vynn team
Grocery Tips & Guides
Practical, no-fluff resources for Canadian households who want to shop smarter — without extreme couponing or complicated spreadsheets.
Same Store, Different Price: What a New Investigation Found About How Grocery Apps May Be Charging You More
A five-month investigation by More Perfect Union, Consumer Reports, and Groundwork Collaborative found that Instacart users buying identical items at the same store at the same time were charged different amounts. Instacart has since announced it is ending all price testing on its platform.
Read article →The Sunday Reset: A 10-Minute Weekly Grocery Routine That Actually Works
Most grocery stress isn't about money — it's about making decisions at the wrong time. A short Sunday reset shifts those decisions to when you have the space to think.
Read article →What's Actually in Your Grocery Cart? A Simple Way to See the Full Picture
A cart-level nutrition score gives you one number to react to instead of 40 ingredient labels. Here's what it measures, how to read it, and what it isn't.
Read article →How to Actually Cut Your Grocery Bill Without a Spreadsheet or Extreme Couponing
Grocery inflation has been real for Canadian households since 2022. This is a practical guide to the three levers that actually move your grocery bill — no complicated system required.
Read article →What Is Unit Pricing — and Why Most Canadians Are Overpaying Without Realizing It
Unit pricing (cost per 100g or 100mL) is the one number that lets you compare grocery products honestly. Here's what it is, why it's hard to find, and how to use it.
Read article →Why Walmart Has the 'Lowest' Grocery Prices — and What Newly Unsealed Court Documents Say About the Real Reason
Walmart's grocery prices aren't just low because of scale and efficiency. A recently unsealed FTC lawsuit alleges that PepsiCo ran a surveillance system to prevent competitors from beating Walmart's prices — and that independent grocers are paying the bill.
Read article →Sale or Not Really? How to Tell If a Grocery 'Deal' Is Genuine
Not every sale tag in a grocery store represents an actual reduction in price. Here's how to tell the difference between a real deal and one that just looks like one.
Read article →Fresh vs. Frozen: When Is Frozen Actually the Better Buy?
Frozen produce and proteins often cost less, last longer, and waste less than their fresh counterparts. Here's how to think about the tradeoff honestly.
Read article →The Household Grocery List Problem (And Why Texting Doesn't Solve It)
Grocery coordination across a household is harder than it looks. Fragmented lists, last-minute texts, and duplicate buying are symptoms of a systems problem — not a communication one.
Read article →