Recipes Rose Petal Vinegar Be the first to rate & review! Allow at least a week for the rose petals to flavor the vinegar. Use red roses to get the best color. Delicious, Quick Side Dishes By Marcia Kiesel Updated on March 29, 2015 Print Rate It Share Share Tweet Pin Email Yield: MAKES ABOUT 1 1/2 CUPS Ingredients 2 cups (tightly packed) fragrant edible red rose petals 1 ½ cups white wine vinegar Directions Push the rose petals into a clean 12- to 16-ounce glass bottle, using a chopstick to pack them down if necessary. Set a funnel into the top of the bottle. In a small nonreactive saucepan, warm the vinegar over moderate heat until hot to the touch. Pour the vinegar through the funnel into the bottle. Using a chopstick, push the petals down to disperse them in the vinegar. Allow the vinegar to cool to room temperature and then secure the lid or trim a cork to fit the top. Let the vinegar sit in a cool dark spot until bright red and fragrant, about 1 week. Strain the vinegar to remove the petals. Make Ahead The vinegar will keep at room temperature for up to 6 months. Rate it Print