Orange-almond Sour Cream Cake With Chocolate Chips

• 2 eggs
• 1 zest from (grated)
• 210 gr sifted cake
• 200 gr sugar
• 160 gr butter (unsalted)
• 160 ml sour cream
• 85 gr chocolate mini-morsels
• 60 ml orange-flavored liqueur
• 55 gr semisweet chocolate (cut into pieces)
• 45 ml orange juice