Preheat your oven to 375°F (190°C).
Prepare the pears by cutting them in half and removing the cores.
In a baking dish, place the pear halves cut-side up. Drizzle with lemon juice.
Sprinkle the mixed berries evenly over the pears.
Drizzle honey over the pears and berries, ensuring an even coverage.
Sprinkle chopped walnuts and crumbled blue cheese on top.
Cover the baking dish with aluminum foil and bake for 25 minutes.
Remove the foil and bake for an additional 15-20 minutes, or until pears are tender and edges caramelize.
Let the dish cool for a few minutes before serving, drizzling with any remaining juices.