Add oil and garlic to a small saucepan (it needs to start off in a cold saucepan). Place over a medium-low heat Cook until the oil starts to produce bubbles from on the base then cook for 1 minute. Do not allow the garlic to colour, you just want to lightly cook it to take away the rawness.
Add the remaining ingredients and stir to combine. Heat through for 1 minute. Taste and adjust seasoning with salt and pepper and a little extra sugar if required.
If using the sauce for pasta, continue to heat until piping hot. If using to spread over pizza bases, remove from heat and allow to cool to room temperature. Use as desired.