Wash, peel and grind tomatoes and carrot.
Pour oil into a dry pot, and place over medium-low heat. When hot, add onions. Fry slowly till soft.
Add chopped garlic, fry until you perceive the aroma about 30 seconds.
Stir in the tomato puree and fry for 5 minutes, stirring so it won't burn.
Pour in the blend of tomato and carrot.
Add dry pepper, dry thyme, dry oregano, salt, black pepper, water and seasoning cubes.
Stir, bring to a boil and reduce the heat to a simmer.
Simmer sauce for 20-30 minutes stirring, if it is getting dry, add a little water and continue cooking till done.