Ingredients for - Instant Pot® Chicken Tinga Tostadas

1. Dried ancho chile peppers 2
2. Tomatoes, cored 2 large
3. Olive oil, divided 4 teaspoons
4. Roasted red pepper 1 medium
5. Onion, finely chopped, divided 1 medium
6. Garlic, whole 4 cloves
7. Dried oregano 1 teaspoon
8. Ground cumin ½ teaspoon
9. Garlic, minced 2 cloves
10. Skinless, boneless chicken breast halves 3 (5 ounce)
11. Salt and ground black pepper to taste 3 (5 ounce)
12. Crispy tostada shells 4

How to cook deliciously - Instant Pot® Chicken Tinga Tostadas

1 . Stage

Set an oven rack about 6 inches from the heat source and preheat the oven's broiler to low.

2 . Stage

Stem and seed chile peppers. Place peppers in a bowl and cover with boiling water. Soak for 10 minutes. Drain, reserving 1/2 cup soaking water.

3 . Stage

Rub tomatoes with 1 teaspoon oil and place in a baking dish.

4 . Stage

Broil tomatoes in the preheated oven until they are starting to split and sizzle, 5 to 7 minutes. Remove from the oven.

5 . Stage

Place chile peppers, reserved soaking water, tomatoes, roasted red pepper, 1/2 of the onion, whole garlic cloves, oregano, and cumin in a blender. Blend on medium or high speed until very smooth.

6 . Stage

Turn on a multi-functional pressure cooker (such as Instant Pot®), add remaining 3 teaspoons oil, and select Saute function. Add remaining onion and saute until tender and starting to turn brown, 2 to 3 minutes. Add minced garlic and saute for 1 minute. Pour in blended sauce. Add chicken, ensuring it is covered by the sauce. Cancel Saute function.

7 . Stage

Close and lock the lid. Select high pressure according to manufacturer's instructions; set timer for 18 minutes. Allow 10 to 15 minutes for pressure to build.

8 . Stage

Release pressure carefully using the quick-release method according to manufacturer's instructions, about 5 minutes. Unlock and remove the lid.

9 . Stage

Select Saute function. Shred chicken and cook until sauce is thick and combined with meat, about 10 minutes. Season with salt and pepper.

10 . Stage

Serve on tostada shells.