Dadih Lemon Sempurna

Bahan-bahan (24 porsi)

• 5 large telur
• 1 1/2 cup gula
• 1 1/4 cup freshly squeezed lemon juice (about 3-4 lemons)
• 1/4 cup lemon zest
• pinch of salt
• 10 Tablespoons butter (sliced)