Creating Spicy Brazilian Coconut Chicken is straightforward if you follow these simple steps carefully:

1. Prepare the Chicken: Season the chicken breasts with salt and black pepper on both sides.
2. Heat Olive Oil: In a large skillet over medium heat, add the olive oil and let it heat up.
3. Sauté Aromatics: Add the chopped onion and garlic to the skillet. Cook until the onion is translucent, about 3-4 minutes.
4. Add Jalapeños: Stir in the diced jalapeños and sauté for another 2 minutes until fragrant.
5. Mix Spices: Add cumin, paprika, and ground coriander. Stir well for 1 minute until the spices release their aroma.
6. Cook the Chicken: Add the chicken breasts to the skillet, cooking on each side for about 5-7 minutes until browned.
7. Pour in Coconut Milk: Once the chicken is browned, pour the coconut milk over it, ensuring the chicken is well coated.
8. Simmer: Reduce the heat to low. Cover the skillet and allow it to simmer for 20-25 minutes until chicken is cooked through and tender.
9. Check Seasoning: Taste the sauce and adjust seasoning if necessary, adding more salt or pepper to your liking.
10. Garnish: Remove from heat and garnish with fresh cilantro.