Heat oil on sauté function medium; add onion & chorizo and soften for 2 minutes
Add the chicken; turn off sauté function
Stir in the red wine while the pot is still hot, sprinkle in the Provencale blend, stir in the tomato paste & water
Secure the cooker lid, seal pressure valve; cook on Manual/Pressure for 6 minutes.
Quick Pressure Release and allow to sit for a couple of minutes
Serve with crusty bread & green salad, or roasted baby potatoes & French beans in vinaigrette