Ina Gartens penne alla vecchia bettola
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Nancy is a trusted home cook.
You could try half oven time and see if the tomatoes were jammy enough and, if not, cook a bit longer.
OTOH, if you have enough ingredients, make a full batch, use half now for whatever you're planning and save the other half in fridge (about a week) or freezer (about 2 months).