In a blender jar, blend together the onion, ginger, garlic, yogurt, peppers, cumin and coriander seeds, almonds/cashews, sesame seeds, cardamom, cloves, salt, and pepper, along with the water.
Pour the sauce into the slow cooker liner. Add another 1/4 cup of water to the blender jar to wash it out and pour that into the sauce as well.
Place the chicken into the sauce and stir to combine.
Regular slow cooker: Set the slow cooker to Low for 6 hours or High for 4 hours and serve.Instant Pot: Select the Slow Cook function. Set the Instant pot to Medium for 6 hours or high for 4 hours and serve.
Use almonds rather than cashews for the macros stated here.
Use coconut milk rather than yogurt to make this dairy-free