In a heavy-bottomed saucepan, sauté the onions until they're translucent, about 5 minutes.​ Add the tomatoes and garlic and continue to sauté until the tomatoes are soft, about 10 minutes.​ Add the tomato sauce, bring to a simmer and reduce for about 10 minutes.​ Season with the salt and pepper and serve right away. Recipe & Photo Credit: thespruce.comif(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'portugueserecipes_ca-medrectangle-4','ezslot_4',130,'0','0'])};if(typeof __ez_fad_position != 'undefined'){__ez_fad_position('div-gpt-ad-portugueserecipes_ca-medrectangle-4-0')};