Sauté the onion, ginger, and garlic in a large pot with the olive oil over medium heat for 2-3 minutes, or until the onion becomes soft and translucent.
Add the sweet potato cubes, cumin, and red pepper to the pot and continue to sauté for about 5 minutes.
Add the tomato paste, peanut butter, and vegetable broth to the pot.
Stir until the peanut butter and tomato paste have mostly dissolved into the broth. Place a lid on the pot and turn the heat to high.
Allow the stew to come up to a boil. Once it reaches a boil, turn the heat down to medium-low and allow it to simmer for 15-20 minutes, or until the sweet potatoes are very soft.
Once the stew has simmered for 15-20 minutes and the sweet potatoes are very soft, stir in the collard greens. Let the stew simmer for about 5 minutes more, then begin to smash the sweet potatoes against the side of the pot to help thicken the stew.
Finally, taste the stew and add salt or red pepper, if desired. Serve the stew with a scoop of cooked rice (about 3/4 cup), a few chopped peanuts, fresh cilantro, and a drizzle of sriracha, if desired.
Sauté the onion, ginger, and garlic in a large pot with the olive oil over medium heat for 2-3 minutes, or until the onion becomes soft and translucent.
Add the sweet potato cubes, cumin, and red pepper to the pot and continue to sauté for about 5 minutes.
Add the tomato paste, peanut butter, and vegetable broth to the pot.
Stir until the peanut butter and tomato paste have mostly dissolved into the broth. Place a lid on the pot and turn the heat to high.
Allow the stew to come up to a boil. Once it reaches a boil, turn the heat down to medium-low and allow it to simmer for 15-20 minutes, or until the sweet potatoes are very soft.
Once the stew has simmered for 15-20 minutes and the sweet potatoes are very soft, stir in the collard greens. Let the stew simmer for about 5 minutes more, then begin to smash the sweet potatoes against the side of the pot to help thicken the stew.
Finally, taste the stew and add salt or red pepper, if desired. Serve the stew with a scoop of cooked rice (about 3/4 cup), a few chopped peanuts, fresh cilantro, and a drizzle of sriracha, if desired.