Sous Vide Elk Roast with Blueberry Sauce & Blue Cheese Butter - A Duck's Oven

Ingredients

• 1 2-3 lb elk roast
• kosher salt
• freshly cracked black pepper
• 1 tbsp ghee (for searing)
• 1/4 cup butter (softened)
• 2 tbsp crumbled blue cheese
• 1/2 tsp garlic salt
• 1 cup blueberries
• 2/3 cup balsamic vinegar
• 2/3 cup granulated sugar
• 1/4 tsp cinnamon
• 1/4 tsp salt
• 1/4 tsp red pepper flakes
• 1 bay leaf