To you Instant Pot add
3 Large Skinless Boneless Chicken Breasts
1 Cup chicken broth
2 Cups Marinara Sauce
(1) 14.5 oz. can diced tomatoes, with the juice
1 Tbsp chopped roasted peppers, jarred
1/2 Cup Sun Dried tomatoes
1/2 Cup Kalamata Olives
Seal the lid and set to manual high pressure for 12 minutes (25 minutes for frozen breasts)
Allow it to naturally release
Open the instant pot and add
9 oz. Penne pasta
Reseal and set to manual for 5 minutes
Natural release for 5 minutes then quick release and serve