Price check · London, Ontario
What butter costs in London, Ontario today
Tracked every day at the 5 grocery banners with London, Ontario stores, from their own listings. No averages, no estimates, no markup.
Best value in London, Ontario today
$5.99
$1.32 per 100g
Real Canadian Superstore· 454 g
Every London, Ontario store, best value first
Ranked by price per 100g, so a bigger bag can win - sticker price alone would just favour the smallest package.
| Store | Product | Price | Per unit |
|---|---|---|---|
| salted butter · 454 g | $5.99 | ||
| salted butter · 454 g | $5.99 | ||
| salted butter · 454 g | $6.00 | ||
| becel chef's signature butter salted 454 g · 454 g | $5.49 | ||
| becel chef's signature butter salted 454 g · 454 g | $5.49 |
Prices are from a representative London, Ontario-area store per banner. Stock and price can vary slightly between locations of the same chain.
Dinners that use butter, priced in London, Ontario
Complete plates costed against these same shelf prices.

Peanut Noodles with Crunchy Vegetables & Crispy Chickpeas
$2.62 /serving

Cacio e Pepe-Style Spaghetti with Garlic Greens
$2.75 /serving

Crispy Chicken Sandwiches with Slaw
$3.13 /serving
Want a week of dinners planned around London, Ontario prices, with the list loaded into your store's cart? Try Satiafy free.
butter in London, Ontario, answered
- How much does butter cost in London, Ontario?
- The best value in London, Ontario right now is Real Canadian Superstore at $5.99 for 454 g ($1.32 per 100g). We check 5 London, Ontario banners every day, so this moves with the weekly sales.
- Which London, Ontario store has the cheapest butter?
- It changes week to week, which is exactly why it is worth checking. Discount banners usually win on staples, but a weekly special at a full-service store often beats them outright. The table above ranks by price per unit rather than by sticker price, so a larger pack can come out ahead of a small cheap one.
- Are these London, Ontario prices exact?
- They come from each chain's own online listings for a representative London, Ontario-area store, refreshed daily. Prices and stock can vary a little between locations of the same banner, and delivery platforms add their own markup on top of shelf prices.