For curry paste
2 medium onions, chopped
4-6 medium sized tomatoes, chopped (liquid included)
2 garlic cloves, crushed (or 1 tablespoon garlic paste)
1 thumb-size piece of ginger, peeled (or 1 tablespoon ginger paste)
1 cup walnuts almonds, cashews or a mix
1 teaspoon chilli powder (more to taste) - can use 1 fresh red chilli as well
1 teaspoon turmeric powder
1 teaspoon coriander powder
1 teaspoon cumin powder
1 tablespoon dried parsley (or another dried green herb)
1 teaspoon salt
1 tablespoon oil or ghee
For the Curry
3-4 Sun-dried fenugreek leaves (Kasuri Methi) - can use curry leaves instead
400 g mushrooms, chopped
1 table spoon oil or ghee