This is a pretty versatile sauce, with an aromatic mix of roasted tomatoes, peppers, onions, garlic and scallions. And it's called romesco sauce, and can be used as a spicy red sauce, zesty spread or hearty dip. It's a little different than the classic Spanish romesco because it's spiced up with a jalapeño pepper and hot crushed peppers. Toasted almonds, fresh basil and thyme are added just at the end of roasting. Adjust spiciness to your liking and serve with grilled fish and meats.