In a small, microwave-safe bowl that’s wide enough to dip the opening of a cone into, pour ½ cup of the mini chocolate chips. Microwave in 30-second increments, stirring after each time, until just melted. Dip each cone in melted chocolate. Stand the cones upright in tall drinking glasses to let the chocolate solidify.
If ricotta is watery, drain through cheesecloth, squeezing out excess liquid. In a large bowl with a mixer, beat cream cheese, ricotta, and vanilla extract. Gradually add heavy cream and beat until light and fluffy. Slowly incorporate powdered sugar and cinnamon until smooth.
Fold in ½ cup of mini chocolate chips. Transfer mixture into a piping bag and pipe into cones. Top with remaining mini chocolate chips.
Per serving: 399 calories, 23 grams fat (14 grams saturated fat), 70 milligrams cholesterol, 225 milligrams sodium, 36 grams total carbohydrates, 0 grams fiber, 12 grams protein.