Wedding Cake Baking and Cutting Guide (2 inch deep Pan's) approximately 1 x 2  by two layers high (about 4 in.)   Pan shape Size Serving size 2 layer Cups batter 1 layer Baking temperature Baking time Round Pan's Round 6x2 14 2 cups 350 25-30 Round 8x2 25 3 cups 350 30-35 Round 9x2 32 5 1/3 cups 350 30-35 Round 10x2 39 6 cups 350 35-40 Round 12x2 56 7 ½ cups 350 35-40 Round 14x2 77 10 cups 325 50-55 Round 16x2 100 15 cups 325 55-60 Petal Pan's Petal 6x2 8 1 ½ cups 350 25-30 Petal 9x2 20 3 ½ cups 350 35-40 Petal 12x2 38 7 cups 350 35-40 Petal 15x2 62 12 cups 325 50-55 Hexagon Pan's Hexagon 6x2 12 1 3/4 cups 350 30-35 Hexagon 9x2 22 3 ½ cups 350 35-40 Hexagon 12x2 50 6 cups 325 40-45 Hexagon 15x2 72 11 ½ cups 325 40-45 Heart Pan's Heart 6x2 11 1 ½ cups 350 25 Heart 9x2 24 3 ½ cups 350 30 Heart 12x2 48 8 cups 350 30 Heart 15x2 76 11 ½ cups 325 40 Square Pan's Square 6x2 18 2 cups 350 25-30 Square 8x2 32 4 cups 350 35-40 Square 10x2 50 6 cups 350 35-40 Square 12x2 72 10 cups 350 40-45 Square 14x2 98 13 ½ cups 325 45-50 Square 16x2 128 15 ½ cups 325 45-50 Square 18x2 162 18 cups 325 50-55 Oval Pan's Oval 7 3/4 x 5 3/4 13 2 ½ cups 350 25-30 Oval 10 3/4 x7 7/8 30 5 ½ cups 350 25-30 Oval 13 x 9 3/4 44 8 cups 350 25-30 Oval 16 x12 3/4 70 11 cups 325 25-30 Sheet Pan's Sheet 9x13x2 30 10 cups 325 60-70 Sheet 10x15x2 11 cups 350 60-70 Sheet 11x15x2 48 16 cups 325 80-85 Sheet 12x16x2 18 cups 325 80-85 Sheet 12x18x2 60 20 cups 325 85-90