01 -
Preheat oven to 400°F. Peel pumpkin thoroughly, remove seeds, and cut into uniform 1-inch cubes to ensure even roasting.
02 -
Place pumpkin cubes in a large mixing bowl. Drizzle with olive oil and sprinkle vegetable bouillon powder, garlic powder, onion powder, dried thyme, black pepper, and optional salt. Toss gently to coat evenly.
03 -
Arrange seasoned pumpkin cubes in a single layer on a parchment-lined baking sheet, ensuring spacing to avoid overcrowding. Roast for 25-30 minutes, flipping halfway through, until tender and golden brown at edges.
04 -
Transfer roasted pumpkin to a serving dish immediately after removing from oven. Optionally garnish with fresh herbs or toasted seeds. Serve warm.