Blend up your silken tofu, boiled carrots, nutritional yeast, milk and flour until completely smooth
Transfer to a saucepan, add the smashed garlic cloves and oil, and place on medium heat until bubbling. Keep whisking throughout and as soon as it's bubbling reduce the heat to low. This will allow it to start thickening.
Season with salt to taste, and add more milk to thin out if desired. Remove the smashed garlic cloves prior to serving.
Keyword mac and cheese, pasta, pasta sauce, vegan, vegan cheese