Sourdough is the leavening agent that is used to make sourdough bread, the oldest method of making bread. It is all natural with no added bakers’ yeast, made through the fermentation of the natural bacteria found in flour and water. The sourdough leaven is also what gives sourdough bread, and Melissa’s Sourdough Crisps, the delicious sour almost cheesy flavor!

Each box is labeled with a best by date but they are usually gone within a few days of purchase.

You can see the nutrition information for each product on the webpage for that product.

ANYTHING you like! But if you want to know some of our favorite pairings, check back in a few and we will have some recipes coming your way soon.

Melissa’s Sourdough Crisps will be available for pre-order on our website starting Fall 2022

Though we can't take any returns at this time, send us a note at hello@470baking.com and we will work with you to make it right!

We offer subscriptions to make sure you never run out of Sourdough Crisps! You can choose a delivery frequency that works with your cravings.

Every 2 weeks: 6 deliveries over 12 weeks. Total of 18, 6oz boxes.

Every 3 weeks: 4 deliveries over 12 weeks. Total of 12, 6ox boxes.

Every 4 weeks: 3 deliveries over 12 weeks. Total of 9, 6oz boxes.

Every 6 weeks: 2 deliveries over 12 weeks. Total of 6, 6oz boxes.

All plans are charged in 12 week increments and automatically renew.

You can cancel between subscription cycles.