Homemade Guacamole

Cut the avocados in half, remove the pits carefully, cut into cubes, add to a bowl and mash. Add the onion, jalapeño and cilantro and mix again. Fold in the diced tomato and lime juice, starting with half of the lime and adjusting to your liking along with the salt. Serve with tortilla chips or veggies (or eat it as is).