Orange Chocolate Mousse

i got this from a low carb website, but adjusted it because i can't use any artificial sweeteners and i like a richer chocolate. (cooking time is refrigerator time.)

• Ready In: 1 hr 5 mins
• Serves: 4

Ingredients

• 3⁄4 cup ricotta cheese (i prefer whole milk)
• 1⁄2 cup heavy cream
• 3⁄4 teaspoon  orange extract
• 2 1⁄2 tablespoons  unsweetened cocoa (i prefer dark)
• 1  teaspoon stevia
• 1⁄4 cup mandarin orange

Directions

1. mix everything but the cocoa together. beat until it starts to thicken.
2. add in the cocoa and beat until thick.
3. i do not like sweet chocolate, so you will likely want to add more sweetener at this point. i prefer to dish it out and let people adjust it themselves.
4. chill at least one hour.
5. divide into four bowls and put slices of orange (or mandarin orange) on top for garnish.