128-ounce cans peeled, whole San Marzano tomatoeshand crushed or roughly chopped
½cupfresh basil leavestorn into pieces
½teaspoonkosher salt
½teaspoonfresh black pepper
¼teaspoonsugaroptional
Instructions
Heat the olive oil and butter in a large, deep skillet over medium-high heat until melted. Add the red pepper flakes ad cook for 1 minutes, stirring occasionally to prevent scorching.
Add the onion and saute for 4-5 minutes or until softened. Add the garlic and continue to cook for 1 minute or until fragrant, stirring occasionally.
Add the tomatoes to the onions stirring to combine.
Cook the sauce until it reaches a simmer and break up the tomatoes with a wooden spoon.
Reduce the heat to medium and continue to simmer.
Cook the sauce, uncovered for 20-25 minutes, stirring occasionally, until it beings to thicken.
Stir in the basil, salt and pepper (and sugar, if using.) Check for seasoning and season to taste.
Serve immediately or transfer to an airtight container and refrigerate for up to 5 days.