Step 1

Place the tri-tip in the crock pot (or in a Dutch oven if not using a crock pot).

Step 2

Cover roast with the seasoning (cumin, salt, pepper, garlic powder, paprika, ground ginger, and cayenne) diced tomatoes, tomato sauce, chillies, onion, and garlic.

Step 3

Cover and turn heat to Low on crock pot and cook for 8-9 hours, or until beef is tender and breaks away with fork. (If using oven, place into oven for 2-3 hours at 375 degrees).

Step 4

Remove from crock pot and place tri-tip on cutting board. Discard the smashed garlic. Leave remaining juices, tomatoes, chillies and onion in pot.

Step 5

Using two forks, shred the tri-tip by holding one fork steady with one hand and slowly scraping the other fork, prongs faced backwards, with your other hand away from the other fork. Transfer the shredded tri-tip to a large bowl and add the reserved cooked juices from the pot. Stir to combine.

Step 6

Heat a flat skillet or griddle over medium high heat. Add a cassava flour tortilla to the pan and let the tortilla heat until it develops little bubbles. Remove from the heat (without burning your fingers!). Place desired amount of shredded tri-tip onto tortilla, followed by desired toppings (listed above in ingredients list).