There’s something incredibly satisfying about opening the fridge and seeing perfectly layered meal prep jars ready to grab and go. No last-minute scrambling, no boring lunches—just a fresh, flavorful meal waiting for you. These Irresistible Meal Prep Grilled Chicken Caesar Pasta Salad Jars are exactly that kind of lunch game changer.
Inspired by the timeless flavors of classic Caesar salad and upgraded with tender grilled chicken and hearty pasta, this recipe turns a beloved favorite into a portable, balanced meal. Layered strategically in mason jars to stay crisp and fresh, this salad is ideal for busy workweeks, school lunches, or light dinners. It’s creamy, savory, protein-packed, and completely satisfying from the first forkful to the last.
Why You’ll Love These Caesar Pasta Salad Jars
This isn’t just another pasta salad. It’s a smart, practical way to enjoy bold flavor all week long.
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High in protein from grilled chicken
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Perfect for meal prep
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Balanced with carbs, protein, and fresh vegetables
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Easy to transport
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Stays fresh for days
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Customizable to your taste
The layering method keeps ingredients crisp and prevents sogginess, making these jars truly a lunch revolution.
Ingredients You’ll Need

Fresh, wholesome ingredients make these jars both delicious and nourishing.
For the Grilled Chicken
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2 large chicken breasts (about 450 g)
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1 tablespoon (15 ml) olive oil
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1 teaspoon (5 g) garlic powder
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1/2 teaspoon (3 g) salt
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1/4 teaspoon (1 g) black pepper
For the Pasta
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3 cups (300 g) rotini or penne pasta, uncooked
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1/2 teaspoon (3 g) salt for boiling water
For the Caesar Dressing
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3/4 cup (180 g) plain Greek yogurt
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1/4 cup (60 g) mayonnaise
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2 tablespoons (30 ml) fresh lemon juice
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1 tablespoon (15 ml) olive oil
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1 teaspoon (5 g) Dijon mustard
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1 clove (3 g) garlic, minced
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1/4 teaspoon (1 g) black pepper
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1/4 cup (25 g) finely grated Parmesan cheese
For the Salad Layers
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3 cups (180 g) chopped romaine lettuce
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1 cup (150 g) cherry tomatoes, halved
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1/4 cup (40 g) red onion, thinly sliced
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1/2 cup (50 g) shaved Parmesan cheese
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1/2 cup (50 g) whole grain croutons (optional, add before serving)
Step-by-Step Instructions

Step 1: Cook the Pasta
Bring a large pot of salted water to a boil. Add 3 cups (300 g) pasta and cook until al dente, about 8–10 minutes.
Drain and rinse briefly under cool water to stop cooking. Allow pasta to cool completely before assembling.
Step 2: Grill the Chicken
Preheat a grill pan or skillet over medium heat.
Rub chicken breasts with:
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1 tablespoon (15 ml) olive oil
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1 teaspoon (5 g) garlic powder
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1/2 teaspoon (3 g) salt
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1/4 teaspoon (1 g) black pepper
Cook 6–7 minutes per side until internal temperature reaches 165°F (74°C). Rest for 5–10 minutes, then slice into strips.
Step 3: Make the Caesar Dressing
In a bowl, whisk together:
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3/4 cup (180 g) Greek yogurt
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1/4 cup (60 g) mayonnaise
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2 tablespoons (30 ml) lemon juice
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1 tablespoon (15 ml) olive oil
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1 teaspoon (5 g) Dijon mustard
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1 clove (3 g) garlic
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1/4 teaspoon (1 g) black pepper
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1/4 cup (25 g) grated Parmesan
Whisk until smooth and creamy.
Step 4: Assemble the Jars
Use four 32-ounce (950 ml) mason jars.
Layer ingredients in this order:
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3–4 tablespoons dressing at the bottom
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Cooked pasta
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Cherry tomatoes
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Red onion
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Sliced grilled chicken
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Shaved Parmesan
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Romaine lettuce on top
Seal tightly and refrigerate.
Keep croutons separate and add just before serving to maintain crunch.
How to Eat a Salad Jar Properly
When ready to eat:
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Shake the jar vigorously to distribute dressing
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Or pour contents into a bowl and toss
Layering keeps lettuce away from dressing until the last minute, ensuring maximum freshness.
Meal Prep Benefits
These jars are designed for convenience and freshness.
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Stay fresh for up to 4 days
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No soggy lettuce
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Balanced macros in one container
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Easy grab-and-go solution
Prepare them on Sunday, and your weekday lunches are handled.
Customization Ideas
Make It Lighter
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Replace half the mayonnaise with extra Greek yogurt
Add Extra Veggies
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1/2 cup (75 g) diced cucumber
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1/2 cup (75 g) shredded carrots
Add More Protein
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1/2 cup (120 g) chickpeas
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Extra grilled chicken
Make It Low-Carb
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Swap pasta for 2 cups (200 g) cauliflower florets
Storage Tips
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Store sealed jars in the refrigerator for up to 4 days.
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Keep lettuce dry and at the top layer.
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Add croutons just before eating.
Do not freeze, as fresh vegetables and yogurt-based dressing do not freeze well.
Frequently Asked Questions
1. How long do these salad jars last?
When properly layered and stored in airtight mason jars, they stay fresh for up to 4 days in the refrigerator. Keeping dressing at the bottom and lettuce at the top prevents sogginess.
2. Can I use rotisserie-style chicken?
Yes. Using 3 cups (420 g) of pre-cooked shredded chicken saves time and works perfectly in this recipe.
3. How much protein is in each jar?
Each serving typically provides approximately 35–45 grams of protein, depending on portion size and exact ingredients. The grilled chicken and Greek yogurt dressing contribute most of the protein.
4. Can I make this gluten-free?
Absolutely. Simply use gluten-free pasta and gluten-free croutons, or omit croutons entirely.
Final Thoughts
These Irresistible Meal Prep Grilled Chicken Caesar Pasta Salad Jars truly transform lunchtime. They combine everything people love about classic Caesar salad—creamy dressing, crisp lettuce, savory Parmesan—with hearty pasta and protein-rich grilled chicken for a complete, satisfying meal.
What makes this recipe stand out is its practicality. It’s designed for real life: busy schedules, workdays, school lunches, and healthy eating goals. The smart layering technique keeps everything fresh and crisp, eliminating the common meal prep problem of soggy salads.
Even better, it’s endlessly adaptable. Whether you prefer extra vegetables, more protein, or lighter dressing, these jars can be customized to match your tastes and nutritional goals.
Once you experience the ease and flavor of these Caesar pasta salad jars, you’ll wonder how you ever managed weekday lunches without them. Creamy, savory, fresh, and perfectly portable—this truly is a lunch game changer.
PrintIrresistible Meal Prep Grilled Chicken Caesar Pasta Salad Jars Lunch Game Changer
A protein-packed, layered Caesar pasta salad with grilled chicken, fresh vegetables, and creamy yogurt-based dressing—perfect for meal prep lunches.
Ingredients
2 large chicken breasts (about 450 g)
1 tablespoon (15 ml) olive oil
1 teaspoon (5 g) garlic powder
1/2 teaspoon (3 g) salt
1/4 teaspoon (1 g) black pepper
3 cups (300 g) rotini or penne pasta, uncooked
3/4 cup (180 g) plain Greek yogurt
1/4 cup (60 g) mayonnaise
2 tablespoons (30 ml) fresh lemon juice
1 tablespoon (15 ml) olive oil
1 teaspoon (5 g) Dijon mustard
1 clove (3 g) garlic, minced
1/4 teaspoon (1 g) black pepper
1/4 cup (25 g) grated Parmesan cheese
3 cups (180 g) chopped romaine lettuce
1 cup (150 g) cherry tomatoes, halved
1/4 cup (40 g) red onion, thinly sliced
1/2 cup (50 g) shaved Parmesan cheese
1/2 cup (50 g) whole grain croutons (optional)
Instructions
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Cook pasta until al dente. Drain and cool completely.
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Season chicken with olive oil, garlic powder, salt, and pepper. Grill 6–7 minutes per side until fully cooked. Rest and slice.
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Whisk together Greek yogurt, mayonnaise, lemon juice, olive oil, Dijon mustard, garlic, pepper, and grated Parmesan.
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Layer dressing, pasta, tomatoes, onion, chicken, shaved Parmesan, and romaine into mason jars.
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Seal and refrigerate up to 4 days. Add croutons before serving.
