Mix turkey, breadcrumbs, egg, and garlic together.
Add salt and pepper for taste.
Form into small balls, about 1 inch each.
Preheat your oven to 375°F.
Place meatballs on the baking sheet.
Bake for 20 minutes until golden brown.
Heat olive oil in your saucepan.
Add chopped sage and cook 1 minute.
Pour in pumpkin puree and cream.
Add chicken broth and stir well.
Simmer for 10 minutes on low heat.
Add cooked meatballs to the sauce.
Let them simmer together for 5 minutes.
The flavors blend beautifully this way.