Castello Blue Cheese for $3.99 per pound at Market Basket! Starting 05/12 Market Basket has Castello Danish Blue Cheese on sale for $3.99 per pound. This is a fantastic deal as the normal price is $6.99 per pound. Scroll down to see how we do this deal. Here's How To Do This Deal: Buy: One (1) One Castello Blue Cheese $3.99 per pound (packs usually around 6-8 oz) Total: $1.99 Use: View Post