Whether you’re brewing with a traditional drip coffee maker or a Keurig, deposits quickly build up, clogging water flow. The fix? Once a week, add 2 Tbs. of citric acid powder (in the baking aisle) to the reservoir, fill the rest with water, and then run a brew cycle without coffee grounds or pods.
The mixture made from lemons natural powder breaks down the deposits to make your machine taste brand new!