Grate cheddar cheese (pre-shredded cheese has additives to prevent it from caking and sticking together. Potato starch, corn starch and powdered cellulose are the most common.)
Combine all ingredients in a large glass bowl, mixing well with your fingers.
Mixture will become very crumbly. Form into 1 inch balls, squeezing the mixture so it holds together, then rolling it between the palms of your hands to form balls.
Place the balls on the baking sheet.
Bake for 18 - 20 minutes or until golden brown.
To prevent sticking, move the balls with a spatula halfway through cooking.
Notes
It's important to use the original Bisquick mix. NOT pancake and waffle mixture.
Recipe by So Chic Life at https://sochiclife.com/holiday-appetizer-sausage-balls/