5 minutes before serving, stir in the heavy cream and serve.
Serve over pasta, over mashed potatoes, over zucchini noodles, or enjoy on its own.
Notes
Top with fresh parmesan cheese. If you want your sauce to thicken, Take 1/4 cup of water with 2 tablespoons cornstarch. Whisk that together and then whisk in sauce in the last hour of cooking. Sauce will thicken as it cools.