AA and AS Core Requirements While the number of credits vary in each core category, the AA and AS degrees share the same core courses. The best strategy for your first semester is to choose core courses from either degree.
If you want to replace butter with olive oil, to use in baking or on delicately flavoured foods, you don't want an olive oil that is described as grassy, peppery, or pungent. An olive oil described as smooth, mellow, and buttery like one of these is what you're looking for. Butter.
Yogurt can be substituted for buttermilk, volume for volume, meaning 1 cup of yogurt can be substituted for 1 cup of buttermilk. In the reverse, you can usually substitute buttermilk for yogurt or sour milk on a one to one basis. You'll also find buttermilk powder in your grocery store.