Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make buttermilk with vinegar [title] Add the vinegar to 1-cup measuring cup. [step] Place 1.5 tablespoons of white vinegar in a measuring cup. [substeps] Buttermilk is actually a soured form of milk.

Ending1: This form of milk has many of the " savory " taste of sweet liqueur rather than the sweet and grainy flavor of sweet milk. Sour milk usually produces sweeter flavors when it simmers. Ending2: It might seem too " sour " but it is vastly better than cottage cheese. Flat buttermilk is the opposite, and better for sowing hearty juices (like chicken or fish) into dairy. Ending3: You're achieving the same effect at home by adding acid to the milk. The acid curdles the milk slightly, thickening it. Ending4: Its reduced calories make it a sweeter milk, resulting it in an interesting flavor. Equal amounts of white vinegar and buttermilk should produce about 2.5 cups of buttermilk.

Answer format: ending1/ending2/ending3/ending4