Lamb Burger With Tomato Sauce

• 4 tsp olive oil
• 1 small onion, chopped
• 1 clove garlic, crushed
• 1 can (14 oz) diced tomatoes
• 1 tbsp brown sugar
• 1 tbsp cider or malt vinegar
• 1 lb ground lamb
• 1 small zucchini, grated
• 3/4 cup fresh breadcrumbs
• 1 None egg, lightly beaten
• 2 tsp chopped rosemary
• 6 slices cheese
• 6 None hamburger buns, toasted
• None None Lettuce leaves, to serve

1. Heat 2 tsp of the oil in a medium saucepan on high heat. Saute onion for 4-5 mins until tender. Transfer to a bowl to cool.
2. Heat remaining 2 tsp oil in same pan on medium heat. Saute garlic for 1 min. Stir in tomatoes, sugar and vinegar; simmer for 5 mins.
3. Mix ground lamb, zucchini, breadcrumbs, egg, rosemary and onion in large bowl. Shape mixture into 6 patties. Refrigerate 15 mins.
4. Heat a large skillet on high heat. Spray with oil. Cook patties for 3-4 mins each side, until cooked through. Place cheese on the bottom of the buns. Top with lettuce, burger and tomato sauce.

olive oil, onion, clove garlic, tomatoes, brown sugar, malt vinegar, ground lamb, zucchini, fresh breadcrumbs, egg, rosemary, cheese, buns

Taken from recipes-plus.com/api/v2.0/recipes/29888 (may not work)