Step 1Heat the oil in a large skillet over medium-high heat. Add the shrimp, garlic and red pepper flakes. Cook, stirring occasionally, until the shrimp turn pink and are no longer translucent, about 3 minutes.
Step 2Stir in the paprika and cook for a minute, then add the artichoke hearts, tomatoes and parsley. Cook until the vegetables are hot, 1 to 2 minutes. Remove from the heat. Season to taste with salt.
Step 3Spoon the shrimp mixture over the rice and serve immediately.