In a large bowl, combine cabbage, carrots, onion, and both ground meats.
In a separate bowl, whisk eggs, arrowroot powder, and all spices.
Pour the egg mixture into the meat and veggies, then mix thoroughly.
Shape into 15–16 patties.
Fry in tallow (or use avocado oil, ghee) over medium heat, about 4–5 minutes each side, until cooked through.
For more details and process pictures check the article body.
Notes
Cooking Tips
To bake in the oven: If you’d rather bake them, preheat your oven to 420°F, place patties on a baking sheet, and bake for about 20 minutes, flipping halfway.
ToGrill: Preheat your grill to medium-high. Grill for 4–5 minutes per side, checking for doneness.
The nutrition numbers below are estimates calculated using standard USDA data for raw ingredients (80% lean ground beef, ground turkey thighs ~85% lean).