You can use chard and kale in place of spinach in any recipe (my SO won't eat spinach; chard is my standard substitute). Here are a couple of recipes where I've used chard to great success:
- Pork Chops Stuffed with Spinach and Feta (I subbed 10 oz chard for the spinach, just sauteed it with the rest of the filling. It came out great; looked just like the picture.)
- Apple-Spinach Chicken (I subbed chard for the spinach. Both my SO and I love
this recipe. When chard and apples are in season, it is in regular rotation.)
- Chard-Wrapped Chicken (This recipe actually calls for chard, so no subbing required. It's very easy and the chicken comes out really tender.)
- Baked Cheese Polenta with Swiss Chard (This recipe also calls for chard, so no subbing required. I cut the recipe in half, use Trader Joe's light chevre, and non-fat yogurt in place of the sour cream, then divide it into 4 servings. With my changes, it comes out at about 120 calories per serving, which I can manage for a side dish.)
Consider adding some red wine vinegar when you saute your chard. Also, consider mixing in other veggies, like carrots, fennel, onions, or mushrooms.
You can eat the small, tenderest leaves of chard raw in salads. They will really add some depth to your salad. The chard growing in my garden is having trouble reaching full size because I keep cutting the new leaves for my salads.
The only way I've had success with bok choy is using it in stir-fry. I've tried a bunch of other recipes but nothing has ever come out well--it always ends up wilted, watery, and cold. It seems like it might work in soups if you added it at the very end.