1. In the bottom of a Crockpot, place frozen white fish fillets (any kind will do; I've used whiting), and top with S&P, lemon pepper, and slices of fresh lemon.
2. Cook about 2 hours on low, depending on the slow cooker. Fish is delicate, and even when frozen, cooks quickly. It is delicious with the lemony infusion.
3. Serve with rice and a steamed vegetable.