Prep Time: 15 minutes minutes
Cook Time: 15 minutes minutes
Total Time: 30 minutes minutes
To store: store leftover blueberry muffins in an airtight container in the fridge for 4-5 days. Or freeze (in a large baggie with all the air removed) for up to 4 months. Defrost in the fridge overnight or by leaving on the counter for 10-20 minutes.