Preheat the oven to 375 degrees. Clean the beets and remove any leafy stems, reserving for another use. Place the beets on a sheet of foil and toss with the olive oil. Sprinkle with salt and then wrap the beets in the foil. Place foil-wrapped beets on a baking sheet and bake for 40 minutes or until you can easily stick a fork into the beets. Once cool, rub the beets with a paper towel to remove the skin. Slice the beets into half-moon shapes and place the sliced beets into a large bowl.
Add to the beet bowl the diced oranges, jicama, apples, cilantro, peanuts, pomegranate seeds and Romaine lettuce. Toss until well combined.
To make the dressing, whisk together the mayonnaise, sour cream, lime juice, orange juice and chipotle chile. Taste and add salt and black pepper. Pour the dressing over the salad and toss to coat.