Grilled Lentil Burgers - Veganuary USA

Ingredients

• 1 cup brown lentils (rinsed and cooked in filtered water until soft for 25 minutes)
• 2 cloves garlic, crushed
• 1 large onion, finely diced
• 1 large carrot finely grated
• 2 stalks celery, finely diced
• 1 heaped tsp sweet dried marjoram
• 1 heaped tsp dried ginger powder
• 2 tbsp shoyu or tamari (natural soy sauce)
• 3 to 4 tbsp whole wheat flour