Heat oven to 350 degrees.
Cut up tofu into bite sized cubes. Place on baking sheet lined with parchment paper.
Bake for 20 minutes.
Heat Dutch oven or large deep skillet, then add oil. Sauté onions until they are soft. Add the curry powder and saute for 1-2 minutes, until fragrant.
Next, add the red curry paste, garlic, and tomato paste and cook for 1-2 minutes longer.
Add the baked tofu and stir until well combined.
Add yoghurt and stir well. Add water until desired consistency. I added about 1/4 cup.
Serve this curry over rice, cauliflower rice or noodles and a side of a green vegetable.
Enjoy!