
This instant pot chicken tortilla soup is made in only 40 minutes in the instant pot and is packed with hearty beans, fall-apart tender chicken, and lots of crispy tortilla strips.
Heat a 4-qt instant pot using BROWN/SAUTE function. Add vegetable oil and swirl to coat bottom. Add onion and saute several minutes until tender. Add garlic, serrano, chili powder, cumin, and paprika and cook 1-2 minutes until fragrant.
Preheat oven or an air fryer to 400F. Toss tortilla strips with oil and lay in a single layer on a medium greased sheet pan or lay in a single layer in air fryer. For oven, bake tortilla strips 8-10 minutes, stirring once halfway through until strips are lightly browned and crispy. For air fryer, bake strips 5-7 minutes, shaking basket halfway through. Season strips with salt to taste.