Cherry tomato weight around 15gr and regular tomato 200gr so it around 13 cherry tomato in a tomato. But the cherry tomato plant will give half in weight of the total production of a regular beef...
Yes, depending on the dish. If you are making lasagne for example, you can substitute with just tomato paste. You might want to add more onion and herbs for flavour. If you were going to substitute...
100g of tomato paste contains 74kcal. It is very rich in vitamin C and A aswell as Potassium. There is also a special ingredient called lycopene in tomatoes which has been claimed to have many health...