Japanese Sweet Potato and Spinach Hash

Heat 1 tablespoon of vegetable oil in a large non-stick skillet over medium heat.

Add the diced Japanese sweet potato and diced onion to the skillet. Cook, stirring occasionally, for 10-12 minutes, or until the sweet potatoes are tender and slightly caramelized.

Stir in the garlic powder and black pepper. Cook for 1 minute more, until fragrant.

Add the fresh spinach to the skillet. Cook for 2-3 minutes, stirring frequently, until the spinach has wilted completely.

Pour in the soy sauce and stir to combine all ingredients. Cook for 1 minute, allowing the flavors to meld.

Serve immediately, optionally topped with a fried egg or a sprinkle of sesame seeds.