Mix the almond flour, butter, oregano, cream cheese, oregano, and 1 tsp salt in a bowl. Make sure to mix until the dough looks soft so you can use a rolling pin to flatten the dough.
Cut small rectangles to form the crackers and place cheddar cheese on each cracker. Place them on a baking sheet and then in the oven for about 10 minutes or until they look brown. Set aside.
In the meantime, add oil to a preheated skillet and add the garlic clove, bay leaves, ground beef, pepper, and salt. Let it cook for 10 minutes and then add 2 chopped tomatoes. Cook for 5 more minutes and remove from heat.
For the guacamole, mix the avocado, 1 chopped tomato, cilantro, and onion. Add salt to taste.
Serve nacho crackers with meat and sour cream on top along with guacamole and enjoy!