This is a straightforward homemade version of Luby’s Spaghetti Salad — chilled spaghetti tossed with crisp veggies, zesty Italian dressing, and a sprinkle of seeds for texture. Works great as a quick, budget‑friendly side for summer cookouts or to prep ahead for easy lunches.
Jump to RecipeQuick Summary
- Prep time: 10 mins
- Rest time: 2 hrs
- Flavor: tangy, slightly sweet, refreshing crunch
- Great for: potlucks, picnic sides, make‑ahead meals
Why I Like This Recipe
Honestly? I just needed something no‑fuss. Boiled some spaghetti, whisked up a dressing with pantry stuff, added chopped cucumber and onion — boom, salad’s done. It chills for a couple hours and it actually gets better as it sits. Plus, no sautéing or standing over hot stove — perfect when I’m wiped out.
Ingredients
- 1 lb spaghetti, broken in half
- 16 oz bottle Italian dressing
- 1 Tbsp grated Parmesan cheese
- 1 Tbsp sesame seeds
- 1 Tbsp poppy seeds
- 2 tsp seasoned salt
- 1 tsp paprika
- ½ tsp garlic powder
- ½ tsp black pepper
- ½ tsp cayenne pepper
- 1 cucumber, diced
- 1 red onion, diced
- 2 tomatoes, diced
- 1 Tbsp parsley, chopped
How To Make Spaghetti Salad
- Cook spaghetti according to package directions. Drain, rinse under cold water, drain well.
- In a medium bowl, whisk Italian dressing with Parmesan, sesame seeds, poppy seeds, seasoned salt, paprika, garlic powder, black pepper, and cayenne.
- Transfer drained spaghetti to a large bowl. Add diced cucumber and onion, pour dressing over it, toss lightly to coat.
- Cover and refrigerate at least 2 hours (or up to 24).
- Before serving, stir and garnish with tomatoes and parsley.

Tips for Success
- Drain well – too much water = soggy salad. Rinse, then give it a minute to settle.
- Chill time matters – flavors deepen as it sits. Don’t skip the 2‑hour rest.
- Adjust heat – cayenne gives a kick, but you can dial it down if you’re sensitive.
- Veggie swap – bell pepper or celery would work if cucumber’s not your thing.
Storage and Reheating
Fridge: Salad keeps great in a sealed container for up to 3 days. Stir before serving again.
Frequently Asked Questions
- Can I make this gluten‑free?
Sure — swap in gluten‑free pasta and check that your dressing is GF. - What if I don’t like poppy seeds?
Just skip or swap with sunflower seeds for some texture without the pop flavor. - Salad too dry after chilling?
Add a splash more dressing, toss again, and let it sit 10 mins before serving. - Can I prep all at once?
Yes — cook and cool pasta, mix dressing and combine. Veggies are best added right before chilling so they stay crisp. - Is this freezer‑friendly?
Nah — fresh veggies and dressing don’t freeze well. Best to stick with fridge storage.
Common Mistakes and How to Dodge Them
- Overcooking pasta: Too soft = sad salad. Aim for al dente.
- Skipping the chill: It’s not salad if it hasn’t marinated.
- Using warm pasta: Let it cool completely before dressing or it’ll soak up all the juice.
- Crowding the bowl: Give everything space to get coated properly.
- Rushing garnish: Add tomatoes and parsley right before serving so they look fresh.
Nutrition Facts (Per Serving)
- Calories: 497 kcal
- Carbohydrates: 69 g
- Protein: 11 g
- Total Fat: 18 g
- Saturated Fat: 2 g
- Cholesterol: 0 mg
- Sodium: 1546 mg
- Potassium: 351 mg
- Fiber: 3 g
- Sugar: 11 g
Spaghetti Salad Recipe
Course: SaladsCuisine: AmericanDifficulty: Easy6
servings10
minutes10
minutes497
kcalChilled spaghetti tossed in tangy Italian dressing with crunchy veggies and seeds
Ingredients
1 lb spaghetti, broken
16 oz Italian dressing
1 Tbsp Parmesan
1 Tbsp sesame seeds
1 Tbsp poppy seeds
2 tsp seasoned salt
1 tsp paprika
½ tsp garlic powder
½ tsp black pepper
½ tsp cayenne
1 cucumber, diced
1 red onion, diced
2 tomatoes, diced
1 Tbsp parsley
Directions
- Cook and cool pasta.
- Whisk dressing, cheese, seeds & spices.
- Toss pasta, cucumber, onion with dressing.
- Cover, chill ≥2 hrs.
- Stir, garnish with tomatoes & parsley before serving.
Notes
- Drain pasta very well.
- Chill time really makes it.
- Feel free to swap veggies or seeds.
- Adjust spiciness to taste.