How to make Harvester pasta salad? (tomato and herb)

Not exactly the same but my kid LOVES the harvester tomato pasta and likes this a lot... incredibly simple to give it a go anyway 150g pasta (dry weight, cook the pasta first, then add to the other ingredients) 400g tin chopped tomatoes 3g garlic puree half a teaspoon mixed herbs half a teaspoon basil small amount of chipotle sauce to taste (you could also try red pesto and see if that's closer) I suspect the Harvester one has some sort of sugar or sweetener addition to it.