1. Use a Covered Butter Dish
A simple butter dish with a lid keeps out dust, odors, and airborne particles while slowing oxidation—the main reason butter tastes “off.”
2. Cut Only What You’ll Use Soon
Keep the main block refrigerated and place a smaller portion (half-stick or less) in the dish. Refill as needed.
3. Keep It Away from Heat
Store butter far from the stove, oven, or direct sunlight. Heat softens it excessively and speeds up spoilage.