Cactus and Corn Salsa

olive oil

nopales cactus paddles, spikes removed*

green tomatoes, cored and cut in half

large, white onion, peeled and cut into 4 chunks

jalapeños, red or green, more or less to taste

olive oil

frozen corn**

cilantro, stems removed

garlic clove, peeled

hot chili peppers, stems removed, more or less to taste

Juice from 1/2 a lime, about 1 Tbsp

tequila, optional

dried Mexican oregano

Salt

Tortilla chips, to serve