Prepare Ingredients: Begin by mincing 8 garlic cloves and halving 3 cups of cherry tomatoes.
Sauté Garlic: Heat 4 tablespoons of olive oil in a large pan over medium heat and add minced garlic alongside ½ teaspoon salt. Sauté until golden and fragrant, about 5 minutes.
Cook Tomatoes: Add halved cherry tomatoes along with another sprinkle of salt to your pan. Sauté for about 10-15 minutes until softened and juicy.
Create Sauce Base: Pour in 1 cup of dry white grape juice and let it simmer for about 5 minutes before stirring in chili flakes and tomato paste.
Incorporate Cream: Introduce 2 cups of heavy cream into your mixture, stirring well to combine. Whisk together flour with water to form a slurry then add it gradually into your sauce until thickened.
Add Remaining Ingredients & Finish Cooking: Stir in chopped parsley, smoked paprika, garlic powder, along with salt and pepper before adding cooked rigatoni pasta directly into the pan.