In a small jar with a lid, combine the olive oil, apple cider vinegar, Dijon mustard, garlic, maple syrup, salt, and pepper.
2 tablespoons olive oil, 2 tablespoons apple cider vinegar, 1 teaspoon Dijon mustard, ½ teaspoon garlic, 1 teaspoon maple syrup, ¼ teaspoon salt, ¼ teaspoon black pepper
Close the lid tightly and shake the jar until the ingredients emulsify into a smooth, velvety dressing.
Place the spinach leaves in a large bowl. Add the dressing and toss to coat the leaves.
5 ounces baby spinach leaves
Arrange the coated spinach leaves on a serving platter. Scatter the red onions on top.
¼ cup red onion
Add the pecan halves and goat cheese crumbles, evenly spreading them on the spinach leaves.
½ cup pecans, ½ cup goat cheese
Serve immediately.
Video
Notes
Seasonings, especially salt, are guidelines - adjust to taste.
The pretty presentation is a big part of this salad's appeal. That's why I coat the spinach in the dressing and arrange the other ingredients on top instead of just mixing everything in a bowl.
Pecans are delicious raw, but you can spread them on a rimmed, parchment-lined baking sheet and toast them in a 300°F oven for 15 minutes if you wish.
Acceptable substitutions include walnuts instead of pecans and crumbled feta instead of goat cheese (but goat cheese is creamier and pecans are sweeter).