Preheat your oven to 400 degrees F and position the rack in the center.
Prepare the beets: Red and golden beets should be prepared separately to prevent the red beets from bleeding onto the golden beets.
Wash the beets thoroughly under cold running water, scrubbing away any dirt.
Trim off the tops and bottoms of the beets.
Use a vegetable peeler or a paring knife to peel the beets, removing the outer skin. I recommend peeling before roasting over roasting with the skins on, so that the beets absorb the glaze.
Cut the peeled beets into approximately 1-inch cubes. Make sure they’re uniform in size, so that they roast evenly.
In a small bowl, whisk together ½ of the olive oil (2 tablespoons), ½ of the honey (2 tablespoons), and the balsamic vinegar until well combined. The glaze should appear viscous. (Note: The balsamic glaze enhances the red beets. The lemon glaze enhances the yellow beets, below.)
Coat the red beets with the balsamic glaze:
Place the beet cubes in a mixing bowl.
Pour the balsamic glaze over the beets.
Season with a pinch of salt and black pepper.
Toss the red beet cubes in the glaze until they are evenly coated. Make sure each piece is well-covered with the glaze.
Place beets on pan: Place the glazed, red beets on half of the pan, leaving room for the golden beets on the other half.
Prepare the glaze for the yellow beets:
In a small bowl, whisk together the rest of the olive oil (2 tablespoons), the rest of the honey (2 tablespoons), and lemon juice until well combined. The glaze should appear viscous.
Coat the yellow beets with the lemon glaze:
Place the yellow beet cubes in a clean mixing bowl.
Pour the lemon glaze over the yellow beets.
Season with a pinch of salt and black pepper.
Toss the beet cubes in the glaze until they are evenly coated. Make sure each piece is well-covered with the glaze.
Spread the glazed golden beet cubes in a single layer on the other half of the baking sheet. Make sure the beets have enough space between them to cook evenly. Keep the red beets separate from the golden beets as much as you can. If some touch and bleed, that’s okay, but you want to keep the yellow as bright as possible. You’ll be glad you did!
Place the baking sheet in the preheated oven.
Roast the beets for approximately 25 to 35 minutes or until they are tender and caramelized. Stir or toss the beets halfway through the roasting time to ensure even cooking.
Check for doneness: To check for doneness, insert a fork or toothpick into one of the beet cubes. It should go in easily when the beets are done and tender.