Can you use bisquick past the due date?

Bisquick can often be used past its due date if it has been stored properly and shows no signs of spoilage, such as an off smell or discoloration. The expiration date typically indicates peak quality rather than safety, so it may still be effective for baking. However, the leavening power may diminish over time, affecting the texture of baked goods. Always check for freshness before using it.