Instructions

1. In a sauce pan, stir the flour, salt, and cream of tartar together.
2. Add in the water, cooking oil, and food coloring and mix until smooth.
3. Turn on the heat to medium-low, and stir until the mixture forms a ball.
4. Once the mixture has reached playdough-consistency, remove it from the heat and allow it to cool for 3-4 minutes.
5. Knead in the essential oils of your choice.
6. Store in an air-tight container. (Storing it in the fridge will make it last even longer!)