Elite Seers (It's a Trap, No, Wait, It's a Pie!) Help

Raw Salmon fished up the seers bank, cooked in Seers. Raw Tuna bought(no tuna spot in Seers/Catherby), cooked in Seers. Potatoes farmed in Catherby. Pastry made from flour from Sinclair Mansion. All setup and cooked in Seers tried as well in Catherby. What i am doing wrong? Some help?