Here’s what you need:
- 1 cup dry, used MPH coffee grounds
- 1/2 cup Epsom salts
- 1/2 cup baking soda
- 3 tablespoons vinegar
- 1/2 teaspoon vanilla
- Small mixing bowl
Mix all ingredients together in a small bowl, making sure that all the ingredients are well mixed.
Spoon into a sealable glass jar (I used an MPH candle jar) to store next to the sink.
To use, simply spoon a few tablespoons of the mixture into the garbage disposal and turn on.
Turn the water on to help rinse clean.