- WHISK together all ingredients in a medium pot. Once combined, place over medium-high heat. 
- COOK for 2-3 minutes, stirring continuously until thickens. Don’t walk away or stop stirring to ensure the starch is evenly distributed and the result is smooth. 
- ONCE thick, remove from heat and either use for desired recipe or add to a sealed container. Soup will thicken even more as it cools. 
- REFRIGERATE for up to 1 week, if not using immediately, or freeze for up to 3 months. If frozen, thaw in the fridge overnight before using.