In a medium bowl, add pork, cumin and sea salt and freshly ground black pepper to taste. Stir together and form 6 burgers.
In a medium bowl, add avocado, sour cream, vinegar, lime juice, olive oil, cilantro and sea salt and freshly ground pepper to taste. Smash with the back of a fork until combined.
On an indoor or outdoor grill, grill burgers 5 to 6 minutes per side until cooked through.
Place burgers on bun and top with avocado cream and tomato.
Notes
SERVING SUGGESTION: Sweet potato fries (peel sweet potatoes and cut into “fries”; toss with olive oil and bake on a cookie sheet in a preheated 425-degree oven, turning once, until tender; season with salt, pepper and chili powder).VEGETARIAN: Use canned white beans instead of pork.GLUTEN FREE: Make sure vinegar and hamburger buns are gluten free.NUTRITION: 515 Calories; 28g Fat (48.6% calories from fat); 37g Protein; 30g Carbohydrate; 3g Dietary Fiber; 77mg Cholesterol; 347mg Sodium. Exchanges: 1 1/2 Grain (Starch); 0 Lean Meat; 0 Vegetable; 1/2 Fruit; 4 Fat; 0 Other Carbohydrates.