Preheat your oven to 400°F.
Wash and dice the sweet potato into uniform cubes to ensure even roasting.
In a bowl, toss the sweet potato cubes with olive oil, a pinch of salt, and black pepper. Spread them evenly on a baking sheet lined with parchment paper.
Place the sweet potatoes in the oven and roast for 20-25 minutes, or until they are tender and lightly caramelized.
While the sweet potatoes roast, prepare the salmon. Pat the 6-ounce salmon fillet dry and season both sides with a pinch of salt, black pepper, and a dash of garlic powder.
In a small blender or food processor, combine the Medjool date with a tiny splash of warm water to create a smooth, slightly thick glaze.
Place the seasoned salmon on a separate baking dish. Brush the date glaze evenly over the top of the salmon.
When the sweet potatoes have been roasting for about 10 minutes, place the salmon in the oven. Bake for 12-15 minutes until the salmon is cooked through and flakes easily with a fork.
Once both components are done, plate the salmon alongside the creamy roasted sweet potatoes. Optionally, garnish with fresh herbs for added flavor and presentation.