'1/3 cup chopped onion'
'2 crushed garlic cloves'
'1 tablespoon butter'
'500g tomatoes, peeled and seeded, blended in a liquidizer'
'2 tablespoons all-purpose flour'
'2 tablespoons freshly squeezed lemon juice'
'1 tablespoon Worcestershire sauce'
'1/2 teaspoon salt'
'1 teaspoon sweet paprika'
'1 teaspoon mustard'
'1 well-chopped bell pepper'
'1/3 cup chopped onion'
'2 crushed garlic cloves'
'1 tablespoon butter'
'500g tomatoes, peeled and seeded, blended in a liquidizer'
'2 tablespoons all-purpose flour'
'2 tablespoons freshly squeezed lemon juice'
'1 tablespoon Worcestershire sauce'
'1/2 teaspoon salt'
'1 teaspoon sweet paprika'
'1 teaspoon mustard'
'1 well-chopped bell pepper'
'In a pan, combine the onion, garlic, and butter and simmer over low heat until caramelized.'
'Add the remaining ingredients and cook for an additional 15 minutes, stirring occasionally.'
'Serve at room temperature with churrasco meats.'
'Yield: 1 1/4 cup (20 tablespoons).'