Squeeze tofu over a bowl to remove excess water. It’s OK if the tofu starts to break apart, but avoid crushing it into small pieces. This step is meant to release most of the excess of water, but not all of it.
Shred tofu over a layer of paper towels using a large-hole box grater. Spread tofu into a single layer and let drain while preparing and cooking garlic.
Slice 2 cloves garlic then add to a large nonstick skillet with 2 tablespoons avocado oil. Place over medium heat and cook, stirring occasionally, just until garlic starts to turn golden around edges, about 2 minutes.
Add 1 teaspoon cumin seeds and cook 30 seconds.
Add shredded tofu and 1 teaspoon of salt; toss to coat (turn those garlic slices up and into tofu!) then spread tofu into an even layer and cook, without moving for 3 minutes. Stir tofu then spread into an even layer and cook without moving for another 3 minutes. Repeat stirring, spreading into an even layer and cooking for 3 more minutes once more.
Add 1 tablespoon butter and cook until golden brown and crisp, 4–6 minutes. Serve as desired.