Veggie Lentil Slice

Name: Veggie Lentil Slice
Prep time: 10 min
Cook time: 1 h 10 min
Total time: 1 h 20 min
Ingredients: 1 tbsp oil; 1 red onion ((finely chopped)); 1 celery stalk ((finely chopped)); 1 garlic clove ((minced)); 1 red bell pepper ((finely chopped)); 2 tsp smoked paprika; 1 tsp cumin; ½ tsp dried oregano; 2 cups vegetable / chicken stock; 1 tbsp tomato paste; 1 cup red split lentils; 1 400g (15oz) can kidney beans ((drained)); 3 eggs ((lightly beaten)); ⅓ Packed Cup (40g) grated cheddar cheese; 1 tbsp chopped coriander ((cilantro))