Florence's Famous Cinnamon Rolls

Ingredients (17)

• + 2 (.25 ounce) packages active dry yeast add to pantry
• + ¼ cup warm water (110 degrees F (43 degrees C)) add to pantry
• + ½ cup instant potato flakes add to pantry
• + 1 ½ cups milk add to pantry
• + ½ cup water add to pantry
• + ⅓ cup white sugar add to pantry
• ✓ 1 ½ teaspoons salt
• ✓ 2 eggs
• + 6 cups all-purpose flour add to pantry
• + ½ cup margarine, softened add to pantry
• + ⅓ cup butter, softened add to pantry
• + ¾ cup brown sugar add to pantry
• + 1 ½ tablespoons ground cinnamon add to pantry
• + ½ cup raisins add to pantry
• + 1 ½ cups unsifted confectioners' sugar add to pantry
• + ⅛ teaspoon vanilla extract add to pantry
• + 2 tablespoons warm water, or as needed add to pantry