Abaco Nocha "Concrete"
["3 c. vanilla ice cream", "1/4 c. cold Espresso", "1/2 tsp. rum extract", "1/4 c. commercial fudge sauce"]
["Combine all ingredients in container of an electric blender; process just until smooth, stopping once to scrape down sides. Mixture will be thick.", "Yields 3 1/2 cups."]
["vanilla ice cream", "cold Espresso", "rum", "sauce"]