Separate the leaves and stems on the Swiss chard. To do this, I like to fold the Swiss chard in half and use a knife to cut off the thicker parts of the stem. Roughly chop the leaves as you would lettuce for a green salad. Place them in a large bowl or salad spinner and wash and drain them.
Rinse the stems and trim the ends. Slice the stems.
Heat olive oil in a large skillet over medium heat. Add the Swiss Chard, onions, thyme, salt and pepper. Cook for approximately 5-7 minutes or until the onions and stems soften.
Add the leaves and saute until they begin to wilt and soften, approximately 2 minutes. Remove from heat and add a squeeze of fresh lemon juice (as much as desired). Taste and adjust seasoning if needed.
Note: Metric ingredient measurements are provided as a courtesy using a third-party calculator and are rounded to the nearest unit. The recipes provided on this site have not been tested with metric measurements and their accuracy cannot be verified.
The nutritional information provided is based on third-party calculations and is an estimate only. Accurate nutritional facts will vary based on the particular brands used, portion sizes, measurement accuracy and more.