Quick Recipe Version (TL;DR)
Quick Ingredients
- 2 whole-wheat bagels, split
- 1 cup cooked chicken breast, finely chopped or shredded
- 1/3 cup plain Greek yogurt (2% or nonfat)
- 2 tbsp fresh lemon juice + 1/2 tsp lemon zest
- 1 tsp extra-virgin olive oil
- 1 tsp dried oregano, divided
- 1 small garlic clove, finely minced (or 1/4 tsp garlic powder)
- 1 tbsp finely chopped red onion or scallion
- 2 tbsp chopped fresh parsley (optional but recommended)
- 1/4 tsp kosher salt + 1/8 tsp black pepper (to taste)
- 12–16 thin cucumber slices
- 4–6 tomato slices
Do This
- 1. In a bowl, whisk Greek yogurt, lemon juice/zest, olive oil, garlic, 1/2 tsp dried oregano, salt, and pepper.
- 2. Stir in chopped chicken, red onion, and parsley until everything is well coated.
- 3. Taste and adjust seasoning with more salt, pepper, or lemon as needed.
- 4. Toast bagel halves in a toaster or under the broiler until lightly crisp, 2–3 minutes.
- 5. Spread a generous layer of chicken salad on the bottom half of each bagel.
- 6. Top with cucumber and tomato slices, sprinkle with remaining oregano, cap with the top bagel half, and serve.
Why You’ll Love This Recipe
- Bright, fresh Greek-inspired flavors from lemon, oregano, and creamy Greek yogurt.
- Lighter than mayo-based salads but still rich, satisfying, and packed with protein.
- Perfect for meal prep: the chicken salad keeps well and assembles quickly on busy days.
- Endlessly customizable with your favorite veggies, herbs, or bagel flavors.
Grocery List
- Produce: 1 lemon, 1 small cucumber, 1 medium tomato, 1 small red onion or bunch of scallions, 1 small bunch fresh parsley (optional), 1 garlic clove (or use garlic powder).
- Dairy: Plain Greek yogurt (2% or nonfat).
- Pantry: Cooked chicken breast (leftover or rotisserie), whole-wheat bagels, extra-virgin olive oil, dried oregano, kosher salt, black pepper, Dijon mustard (optional).
Full Ingredients
For the Lemon-Oregano Greek Yogurt Chicken Salad
- 1 cup cooked chicken breast, finely chopped or shredded (about 4 oz / 115 g)
- 1/3 cup plain Greek yogurt, 2% or nonfat
- 2 tbsp freshly squeezed lemon juice (about 1/2 medium lemon)
- 1/2 tsp finely grated lemon zest
- 1 tsp extra-virgin olive oil
- 1 small garlic clove, finely minced (or 1/4 tsp garlic powder)
- 1 tbsp finely chopped red onion or green onion
- 2 tbsp chopped fresh flat-leaf parsley (optional but recommended)
- 1/2 tsp dried oregano
- 1/4 tsp kosher salt, plus more to taste
- 1/8 tsp freshly ground black pepper, plus more to taste
- 1/2 tsp Dijon mustard (optional, for a little tang and depth)
For Assembling the Bagels
- 2 whole-wheat bagels, split horizontally
- 12–16 thin cucumber slices (from about 1/3 small cucumber)
- 4–6 thin tomato slices (from 1 small–medium tomato)
- 1/2 tsp dried oregano, for sprinkling over the veggies
- Pinch of kosher salt and black pepper for the veggies (optional)
Optional: If You Need to Cook the Chicken
- 1 small boneless, skinless chicken breast (about 6 oz / 170 g)
- 1 tsp olive oil
- 1/4 tsp kosher salt
- 1/8 tsp black pepper
Step-by-Step Instructions
Step 1: Cook the Chicken (If Starting from Raw)
If you already have cooked chicken (leftover or rotisserie), skip to Step 2. To cook from raw, preheat your oven to 400°F (200°C). Place the chicken breast on a small baking sheet, rub with 1 teaspoon olive oil, and season with 1/4 teaspoon salt and 1/8 teaspoon black pepper. Bake for 18–22 minutes, or until the thickest part reaches an internal temperature of 165°F (74°C). Let it rest until cool enough to handle, then finely chop or shred. You will need 1 cup of chopped chicken for this recipe; any extra can be saved for later.
Step 2: Make the Lemon-Oregano Yogurt Dressing
In a medium mixing bowl, whisk together the Greek yogurt, lemon juice, lemon zest, olive oil, minced garlic (or garlic powder), Dijon mustard (if using), 1/2 teaspoon dried oregano, 1/4 teaspoon kosher salt, and 1/8 teaspoon black pepper. Whisk until the mixture is smooth and creamy, with no lumps of yogurt. Taste a small spoonful: it should be bright and lemony, with a gentle garlic and oregano flavor. Adjust lemon or seasoning now, before adding the chicken.
Step 3: Fold in the Chicken and Fresh Herbs
Add the chopped or shredded chicken to the bowl with the yogurt dressing. Sprinkle in the finely chopped red onion and chopped parsley. Using a spoon or spatula, gently fold everything together until the chicken is thoroughly coated and the onion and herbs are evenly distributed. If the mixture seems too thick or dry, add 1–2 teaspoons of water or an extra spoonful of Greek yogurt to loosen it slightly. Taste and adjust the seasoning with more salt, pepper, or lemon juice as desired. Cover and refrigerate while you prepare the vegetables and bagels, or up to 3 days in advance.
Step 4: Slice the Vegetables
Rinse the cucumber and tomato under cool water and pat dry. Slice the cucumber into thin rounds, about 1/8 inch (3 mm) thick, so they layer easily inside the bagel. Slice the tomato into thin rounds as well, discarding the stem end. If your tomato is very juicy, you can lightly blot the slices with a paper towel so the sandwiches do not become soggy. Set the sliced vegetables aside on a plate, ready for assembly.
Step 5: Toast the Bagels
Split the whole-wheat bagels in half horizontally. Toast them in a toaster or toaster oven on a medium setting until they are lightly golden and crisp around the edges, 2–3 minutes depending on your equipment. If using an oven broiler, place the bagel halves cut side up on a baking sheet and broil on high for 1–2 minutes, watching closely so they do not burn. Warm, lightly crisp bagels give the creamy chicken salad a wonderful contrast in texture.
Step 6: Assemble the Greek Yogurt Chicken Bagels
Place the bottom half of each toasted bagel on a plate. Divide the chicken salad mixture evenly between them, piling it high and spreading it right to the edges. Arrange cucumber slices over the chicken salad, slightly overlapping them. Add tomato slices on top of the cucumbers. Sprinkle each sandwich with a pinch of salt and pepper (if you like) and the remaining 1/2 teaspoon dried oregano for a fragrant, Greek-inspired finish. Cap each sandwich with the top half of the bagel, press gently so everything holds together, and serve immediately.
Step 7: Serve and Enjoy
Serve the Greek yogurt chicken bagels while the bagels are still slightly warm and the filling is cool and creamy. They are delicious on their own, or you can add a side of fresh fruit, a simple green salad, or a handful of crisp veggies. If packing for lunch, you can wrap the assembled sandwiches tightly in parchment or foil and refrigerate up to 4 hours; for best texture, eat the same day.
Pro Tips
- Chop the chicken finely. Small, even pieces of chicken help the salad hold together and make the bagel easier to bite into.
- Balance the lemon. If the dressing tastes too tangy, add a teaspoon of extra yogurt or a tiny drizzle of olive oil to soften the flavor.
- Control moisture. If using very juicy tomatoes, blot them lightly so the bagels do not become soggy, especially if packing ahead.
- Season in layers. Lightly salting the veggies as well as the salad brings out their flavor and keeps the sandwich from tasting flat.
- Make it for a crowd. This recipe doubles or triples easily; simply scale up all ingredients and set out a “build-your-own” bagel bar.
Variations
- Mediterranean veggie boost: Add 2 tablespoons each of finely chopped roasted red pepper and kalamata olives to the chicken salad for extra color and briny flavor.
- Herb-forward version: Swap half of the dried oregano for fresh chopped dill or mint for a brighter, more herbaceous twist.
- Open-faced option: Serve the chicken salad on toasted bagel halves with the cucumbers and tomatoes layered on top, like a tartine, and eat with a knife and fork.
Storage & Make-Ahead
The lemon-oregano Greek yogurt chicken salad can be prepared up to 3 days in advance. Store it in an airtight container in the refrigerator and stir before using; if it thickens, loosen with a teaspoon of water or yogurt. Sliced cucumbers and tomatoes are best cut the day you plan to serve, but can be prepped a few hours ahead and kept covered in the fridge. Toast bagels and assemble the sandwiches just before serving for the best texture. If packing for lunch, assemble up to 4 hours in advance, wrap tightly, and keep refrigerated until ready to eat.
Nutrition (per serving)
Approximate values for 1 sandwich (1 whole-wheat bagel with filling): about 530 calories, 45 g protein, 52 g carbohydrates, 11 g fat, 5 g fiber, and 650–750 mg sodium (depending on how much salt you add and the brand of bagels used). These numbers are estimates and will vary based on exact ingredients and portion sizes.
