Pour mung beans and brown rice into a fine mesh sieve. Sort through them, discarding anything inedible or broken. Then fully rinse the mung beans and rice under running water. Then set them aside for later use.
Bring a soup pot to a medium heat with avocado oil. Add chopped onion and minced garlic. Saute for 3 to 5 minutes, until translucent and fragrant.
Add dried coriander, curry powder, and ancho chili powder. Stir to fully incorporate with the onions and toast the spices. Cook for 1 to 2 minutes.
Add water, Better Than Bouillon no chicken base, mung beans, rice, and reduced fat coconut milk, and stir to fully incorporate.
Bring to a simmer. Once it is simmering, turn the heat to low medium and cover. Cook for 40 minutes, stopping occasionally to stir.
Near the end of the cooking time, add salt, pepper, and cayenne, and stir to incorporate. Taste and add more of each, if desired.
Once the mung beans are fully tender, stir in chopped kale. It may look like a lot of kale, but once it hits the hot mung beans, it will quickly wilt. Cook for 2 more minutes.
Taste one more time for seasonings, adding more salt and/or cayenne, if desired. Scoop the mung bean coconut curry into bowls. If you like, serve with flatbread for scooping it up, vegetable samosas, and/or your favorite vegetable side dish.
Notes
Store leftovers in an airtight container in the refrigerator. It will keep for 3 or 4 days. Reheat in the microwave or on the stove. Leftovers also freeze well. Freeze in a freezer-safe container. When you're ready to enjoy it, move it to the refrigerator to thaw. Then reheat in the microwave or on the stove.