Ithaca, New York - Culture. 1  Founded in 1983, the Sciencenter, is a non-profit hands-on science museum, accredited by the American Alliance of Museums (AAM) and is a member of the Association of Science-Technology Centers (ASTC) and Association of Childrenâs Museums (ACM).
When substituting sour cream for plain yogurt, or vice versa, it's quite easy: the basic rule of thumb is that you can just use the same amount. This is especially true when you're using it uncooked, like for dips, salad dressings, or baked potatoes.
Iâve been using a sour cream muffin recipe from KAFâs Whole Grain Baking Book that calls for 1/2 stick butter and 1 cup sugar. I use a hand mixer for creaming, and it never works, no matter how soft the butter is or how long I run the mixer. The mixture is just too dry, and the mixer only spits out pebbles of butter/sugar.