Ultimate Healthy Spinach Salad with Salmon and Avocado: Your Go-To Mason Jar Meal Prep for Lunch & Dinner
This Spinach Salad with Salmon and Avocado is an absolute game-changer for anyone seeking a healthy, satisfying, and easy-to-prepare meal. Whether you’re planning your lunches for the week or need a quick yet hearty dinner, this vibrant salad is designed to delight. It’s not just delicious; it’s also perfectly suited for the convenient mason jar method, making meal prep a breeze!

A Wholesome & Hearty Salad: Perfect for Lunch or Dinner!
Are you still searching for that perfect healthy meal to kickstart your year or maintain your wellness goals? Look no further! This Spinach Salad with Salmon and Avocado offers a fantastic solution that transitions effortlessly from a light lunch to a substantial dinner. Forget those flimsy salads that leave you hungry just an hour later – this one is crafted to provide lasting satisfaction.
We all know the feeling: you eat a salad, and almost immediately, your stomach rumbles again. That won’t happen here! Packed with lean protein from the salmon, healthy fats from the avocado and olive oil, and fiber from the spinach and garbanzo beans, this salad is incredibly hearty and filling. It’s designed to keep you energized and satisfied, making it an excellent choice for busy days.
Beyond its incredible flavor and nutritional profile, this salad is exceptionally practical. It’s the ultimate meal prep solution, especially if you lead a busy lifestyle. You can easily pack it into a mason jar, assemble several at the beginning of the week, and have nutritious, ready-to-go meals for days. This convenience ensures you always have a healthy option at hand, preventing those unhealthy impulse food choices.
If you enjoy wholesome, easy-to-make salads, you might also love exploring other flavorful options like Tuscan Tuna Salad, Chicken Avocado and Tomato Salad, and Turkey Cobb Salad. Each offers a unique blend of flavors and textures to keep your healthy eating exciting!


Crafting Your Nutrient-Rich Winter Salad
What makes this particular salad stand out, especially during the colder months, is its intelligent use of seasonal and robust ingredients. While delicious year-round, its components truly shine in winter. For this recipe, I’ve specifically chosen Cara Cara oranges, known for their beautiful pink hue and sweet, slightly tangy flavor. However, don’t feel limited! Regular navel oranges or even the bright zest of grapefruit would make excellent substitutes, adding a delightful burst of citrus that brightens the entire dish.
The core of this salad’s heartiness comes from the generous portions of salmon and garbanzo beans (chickpeas). Salmon is a nutritional powerhouse, rich in Omega-3 fatty acids, high-quality protein, and essential vitamins like D and B12. Its rich flavor and flaky texture make every bite incredibly satisfying. Garbanzo beans contribute a significant amount of plant-based protein and dietary fiber, which are crucial for digestive health and sustained energy. If garbanzo beans aren’t your preference or you don’t have them on hand, cannellini beans offer a similarly creamy texture and mild flavor. For an extra layer of gourmet flavor, consider adding smoked salmon – it introduces a wonderful smoky depth that pairs beautifully with the citrus and creamy avocado.
One of the fantastic aspects of this recipe is its adaptability to dietary needs. By simply checking the labels on your purchased ingredients, this salad can easily be made gluten-free, nut-free, and dairy-free, making it a wonderful option for those with specific dietary restrictions or allergies. However, if you’re able to enjoy nuts, a sprinkle of toasted pecans or walnuts would introduce a delightful crunch and an additional layer of healthy fats and flavor, elevating the salad even further. Consider adding a few slivers of red onion for a pungent kick or some thinly sliced cucumber for extra freshness.

Mastering the Mason Jar Salad for Effortless Meal Prep
As highlighted earlier, this recipe truly shines when prepared as a mason jar salad, making it the ideal grab-and-go meal for work, school, or any busy day. The key to a successful mason jar salad lies in the strategic layering of ingredients to maintain freshness and prevent sogginess. The basic principle is simple: wet ingredients go at the bottom, and dry, delicate greens go on top.
The Art of Layering:
- Dressing First: Always pour your delicious homemade dressing into the very bottom of the jar. This creates a barrier, protecting the more absorbent ingredients.
- Hardier Ingredients Next: Follow with your chickpeas, orange segments, and salmon. These ingredients are robust enough to sit in the dressing without becoming soggy. They’ll also begin to marinate slightly, infusing them with extra flavor.
- Softer Veggies/Grains: If you were adding other ingredients like cooked quinoa, bell peppers, or cherry tomatoes, they would go above the salmon layer. For this specific salad, you might add the pomegranate seeds here.
- Greens on Top: The final layer, right before sealing, should always be your delicate greens like spinach. This ensures they remain crisp and fresh until you’re ready to eat.
Now, a critical note about the avocado: its susceptibility to browning is well-known. While a little lemon juice can help, I highly recommend adding the avocado only on the morning you plan to eat the salad. Slice or dice it and place it right on top of your spinach layer, or even pack it separately and add it right before serving. The only foolproof way I’ve found to truly prevent browning is to completely seal off any air, which is hard to achieve in a pre-packed salad. So, for the best visual appeal and taste, add it fresh!

How Long Do Mason Jar Salads Last? Storage Tips for Maximum Freshness
One of the biggest advantages of mason jar salads is their impressive shelf life, which makes them a meal prep champion. You can generally count on them lasting safely for 5 days in the refrigerator. With careful packing and fresh ingredients, I’ve even had them stay fresh and delicious for up to 7 days without any issues.
The longevity largely depends on two main factors:
- Ingredients Used: Hardier vegetables and proteins tend to last longer. Delicate greens like spinach are generally fine, but some very tender greens might wilt slightly after 5 days.
- How You Pack Your Jar: Avoid overpacking your jar to the point where ingredients are squished. Giving the layers a little room can help maintain their integrity. Ensure your lid is tightly sealed to minimize air exposure, which is the enemy of fresh produce.
Properly layered and sealed, your mason jar salads will provide a week’s worth of healthy, convenient meals, reducing daily cooking stress and ensuring you always have a nutritious option at hand.

When it’s time to enjoy your perfectly prepped salad, I recommend giving the jar a gentle shake. This helps redistribute the dressing that has settled at the bottom, ensuring every bite is flavorful. Then, simply dump all the delicious contents onto a large plate or into a bowl. This method allows you to properly toss the salad, ensuring the dressing coats all the ingredients evenly. While some people attempt to eat directly from the jar, this particular salad, with its chunky ingredients, wasn’t designed for that. Trust me, trying to eat it straight out of the jar can be a bit of a challenge and messy – you’ll appreciate the full experience much more in a bowl!
Frequently Asked Questions About This Spinach Salad
To help you get the most out of this incredible recipe, here are answers to some common questions:
Q: Can I use different types of greens for this salad?
Absolutely! While baby spinach is fantastic for its mild flavor and tender texture, feel free to substitute or mix in other greens. Arugula will add a peppery bite, mixed greens offer variety, and chopped kale can provide an even hardier base, especially if you massage it lightly with a bit of olive oil before adding it to the jar.
Q: What if I don’t have fresh salmon? Can I use canned salmon?
Yes, canned salmon is a perfectly acceptable and convenient substitute! Just make sure to drain it well and flake it into chunks. Smoked salmon also works wonderfully and adds a distinct flavor profile. If you’re not a fan of salmon, cooked chicken breast, hard-boiled eggs, or even grilled shrimp would be delicious protein alternatives.
Q: How can I make this salad even more filling?
To boost the satiety factor, consider adding a scoop of cooked quinoa or brown rice to the layering. A sprinkle of crumbled feta cheese (if not dairy-free) or goat cheese also adds richness. For extra healthy fats and crunch, toasted nuts like pecans or walnuts are excellent additions.
Q: Can I prepare the dressing ahead of time?
Yes, the dressing can be made several days in advance and stored in an airtight container or a small mason jar in the refrigerator. Just give it a good shake or whisk before adding it to your salads. Homemade dressings typically last for about 5-7 days.
Q: Is this recipe suitable for weight loss?
This salad is an excellent choice for weight loss goals! It’s rich in lean protein, healthy fats, and fiber, all of which contribute to satiety and help regulate blood sugar, preventing overeating. The ingredients are nutrient-dense yet relatively low in calories. Always be mindful of portion sizes, especially with dressing and avocado, which are higher in calories.
Spinach Salad with Salmon and Avocado

Ingredients
DRESSING:
- ¼ cup (60ml) extra virgin olive oil
- 1-2 tablespoon fresh lemon juice (adjust to taste)
- 1 tablespoon finely chopped red onion or shallot
- 1 teaspoon Dijon mustard
- salt and freshly ground black pepper to taste
SALAD:
- 8 cups baby spinach or greens of choice (e.g., arugula, mixed greens)
- 12-14 oz (375g) cooked salmon, flaked (grilled, baked, or canned)
- 1 (15.5oz / 439g) can garbanzo beans (chickpeas), drained and rinsed
- 2 Cara Cara oranges, segmented (or any sweet orange/grapefruit)
- ¼ cup (75g) pomegranate seeds
- 1 large ripe avocado, sliced or chopped (add just before serving if possible)
Instructions
DRESSING:
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In a small mason jar or bowl, combine all the dressing ingredients: extra virgin olive oil, fresh lemon juice, finely chopped onion (or shallot), Dijon mustard, and salt and pepper to taste. If using a jar, shake vigorously until well combined. If using a bowl, whisk thoroughly. Set aside.
SALAD PREPARATION (for bowl serving):
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Start by preparing your oranges. To remove the membrane and create beautiful segments (supremes), cut off a thin slice from both ends of the orange. Place one flat end on a cutting board and carefully cut away the remaining peel, working from top to bottom, ensuring all white pith is removed.
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Hold the peeled orange in your hand over a bowl (to catch any juice). Using a sharp knife, carefully cut into the center between one orange section and the thin white membrane. Then, cut along the other side of the section, next to the membrane, to release the segment. Remove the cut section and repeat with all remaining segments.
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In a large bowl, arrange your baby spinach, flaked cooked salmon, drained and rinsed garbanzo beans, orange segments, pomegranate seeds, and sliced or chopped avocado. Drizzle generously with the prepared dressing just before serving. Toss gently to combine and enjoy immediately.
TO MAKE MASON JAR SALAD (for meal prep):
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Divide the prepared dressing evenly among four large mason jars (approx. 1/4 cup each).
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Next, layer in the hardier ingredients: Add about 1/3 cup of garbanzo beans to each jar. Follow with approximately half of an orange (or 3-4 segments), 2 tablespoons of pomegranate seeds, and about 3-4 ounces of flaked salmon per jar. Repeat for the other 3 jars.
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Finally, top each jar with about 2 cups of baby spinach. Fill the jar snugly but do not compress the greens. Seal tightly with lids. Store in the refrigerator for up to 5-7 days.
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If you choose to add the avocado to your meal-prepped jars, do so the morning you plan to eat the salad. Slice or chop 1/4 of an avocado per jar and place it on top of the spinach, ideally after tossing it with a squeeze of lemon juice to help minimize browning. Alternatively, pack it separately and add just before serving.
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When ready to eat, give the jar a good shake to mix the dressing, then pour the entire contents into a large bowl and toss to ensure all ingredients are coated. Enjoy your perfectly portioned and fresh meal!
Notes
- Citrus Variations: Feel free to use any type of sweet orange, such as Navel or Valencia, or even grapefruit in place of Cara Cara oranges for a delicious twist.
- Bean Substitutions: If you don’t have garbanzo beans (chickpeas) or prefer another option, cannellini beans (white kidney beans) are an excellent substitute, offering a similar creamy texture. Black beans could also work for a different flavor profile.
- Salmon Alternatives: Cooked smoked salmon can be used for a richer, more intense flavor. For non-fish options, cooked chicken breast, hard-boiled eggs, or even firm tofu can replace the salmon.
- Add-ins: For added crunch and healthy fats, consider topping your salad with a handful of toasted pecans, walnuts, or sunflower seeds (if not nut-free). Crumbled goat cheese or feta (if not dairy-free) can also enhance the flavor.
- Nutrition Information Disclaimer: Please note that since different brands of ingredients can have varying nutritional information, the provided nutritional data is an estimate only. It is intended for general guidance.
Nutrition