This rich, creamy homemade cheddar cheese sauce is perfect for pasta, loaded nachos or smothered baked potatoes. But it’s made better for you with low-fat milk and hidden sweet potato!
Peel sweet potato and chop into 1 inch pieces. Place sweet potato cubes in a microwave safe bowl or steamer.
1 medium sweet potato
Cover potatoes with water. Place cover over bowl/steamer and microwave on high for 5 minutes or until cubes are easily pierced with a fork.
Drain water from potatoes, reserving 1/4 cup of the liquid. Let stand 10 mins to cool.
Place cooked sweet potatoes into a food processor or blender. Add 2 Tbsp of reserved water and puree until no lumps remain, adding additional water, 1 Tbsp at a time, as necessary.
Set aside.
For the cheese sauce:
Melt butter in a large skillet. Whisk in flour and cook - stirring continuously - until the butter/flour mixture begins to brown.
¼ cup butter, 3 Tbsp flour
Whisk in milk, dijon mustard, cheddar cheese, salt, nutmeg, and pepper.