Laura's Lean | Air Fryer Ground Beef Wellington

Ingredients

• 1/2 LB Laura's Lean Ground Beef
• 1 TBSP Butter
• 1/2 Cup Fresh mushroomschopped
• 2 TSPS All-purpose flour
• 1/4 TSP Pepperdivided
• 1/2 Cup Half-and-half cream
• 1 Egg yolk
• 2 TBSPS Onionfinely chopped
• 1/4 TSP Salt
• 1 PKG Refrigerated crescent rolls4-ounce tube
• 1 Large egglightly beaten, optional
• 1 TSP Dried parsley flakes