Lynette MacDonald's Bacon and three cheese gougères

Name: Lynette MacDonald's Bacon and three cheese gougères
Prep time: 20 min
Cook time: 1 h 30 min
Total time: 1 h 30 min
Yield: 50 pieces
Ingredients: 5 rindless bacon rashers; 125 g milk; 125 g water; 100 g unsalted butter; 1 tsp sea salt; ½ tsp white pepper; 150 g plain flour; 3 eggs; 1 egg yolk; 60 g Parmesan cheese; 40 g cheddar cheese; 40 g Gruyère cheese; 6 egg yolks; 500 g milk; 40 g plain flour; 1 tsp sea salt; 2 - 3 pinches white pepper; 2 - 3 pinches cayenne pepper