Coarsely chop apricots, pecans, garlic, salt, and pepper in a food processor. Add 2 tablespoons thyme, 1 tablespoon molasses, and 2 tablespoons oil. Process until mixture is finely chopped, but not smooth.
Make a lengthwise cut down the center of each roast, cutting to, but not through, the bottom. Starting from center slice, slice horizontally toward one side, stopping 1/2 inch from edge. Repeat with other loin half. Flatten each half to a 1/2-inch thickness using a meat mallet or rolling pin.