Salad:

• 1 English cucumber, thinly sliced
• 1 crisp apple, thinly sliced or matchsticked
• 4 radishes, thinly sliced (up to 6)
• 2 cups arugula, watercress, baby spinach, or mixed greens
• 2 tbsp chopped parsley or dill
• Optional: toasted walnuts
• Optional: a little crumbled feta or sharp cheddar

Mustard-yogurt dressing:

• ¹⁄₂ cup Greek yogurt
• 1 tbsp whole-grain mustard
• 2 tsp Dijon mustard
• 1 tbsp lemon juice or cider vinegar
• 1 tsp honey
• Black pepper
• Pinch of salt
• 1 tbsp water to thin (up to 2)