Make the spice blend

1. Combine the taco seasoning, oregano, cumin, and coriander in a small bowl and stir to combine. Set aside.

Make the taco filling

1. Fill a cup with water and place next to the stove to add to the pan as you cook. Preheat a large skillet over medium-high heat and add the oil. Sauté the onion, garlic, and a pinch of salt for about 3 minutes, until lightly browned. Add the spice blend and toss for 30 seconds to toast the spices.
2. Lower the heat to medium, and add the lentils, Gardein Ultimate Beefless Ground, a few splashes of water, the tomato paste, and hot sauce to the pan. Use the back of a wooden spoon or a fork to mash the ingredients together a bit and break down the lentils. Continue cooking, stirring frequently for 5 minutes, adding small splashes of water as necessary when the lentils look like they are drying out.

Stuff the tacos

1. Preheat the oven to 400°F. Arrange the taco shells standing up in a 11 x 7 x 2-inch pan. Divide the lentil mixture among the taco shells and divide the cheese among the tacos as well. Bake for 10-15 minutes until the taco shells are beginning to brown and the cheese is melted.
2. Top each taco with desired toppings and serve immediately.