This roasted tomato salsa roja recipe packs a punch of fresh flavor with minimal ingredients and is shockingly easy to make — it’s ready within just 25 minutes! It’s a terrific salsa dip for entertaining because the fresh tomatoes, white onion, and peppers take a trip through a food processor, so you end up with a smooth salsa that evenly coats tortilla chips. Serve warm or cold, it’s your preference!