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Old Fashioned 7-Up Salad

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I recently discovered a fantastic recipe for Old-Fashioned 7-Up Salad over on What’s For Dinner … and Dessert?, and I just had to try it! I’ve always been a fan of Jell-O salads, but this one stood out as something a little different from what I’ve made in the past. When I served it, my husband immediately recognized the flavors and told me that his mom used to make a Jell-O salad just like this when he was growing up. It brought back some wonderful memories for him, which made me even more excited to have tried this retro recipe. Of course, he also made sure to tell me how much he loved it, so I knew right away that this one was a keeper!

That said, my first attempt didn’t turn out perfectly. The topping was a bit runny, and I suspect the issue was that I didn’t let the mixture cool enough before adding the whipped cream—a mistake I’ll be sure to avoid next time! Additionally, the Jell-O layer wasn’t as firm as I would have liked, possibly because I didn’t drain the pineapple thoroughly before mixing it in. To fix this next time, I plan to reduce the 7-Up by ¼ cup to make sure everything sets properly.

7-Up Salad | realmomkitchen.com
  • LEMON JELLO
  • WATER
  • 7-UP
  • BANANAS
  • MINIATURE MARSHMALLOWS
  • CANNED CRUSHED PINEAPPLE
  • EGG
  • SUGAR
  • CORNSTARCH
  • WHIPPING CREAM

Another adjustment I made was using Sprite instead of 7-Up, and although it worked well, I wonder if sticking to the original ingredient might make a difference in flavor and texture. Even with these small hiccups, the salad was still delicious, and I’ll definitely be making it again! I love how light, refreshing, and nostalgic it is—a perfect addition to a family gathering or holiday meal. If you’ve never tried a Jell-O salad like this, it’s worth making at least once for the experience!

Prepare the Jell-O Base: Dissolve the Jello powder in boiling water, stirring until fully dissolved.

Add the 7-Up: Pour in 7-Up and refrigerate until the gelatin mixture becomes slightly thickened—this should take about 20-30 minutes.

Mix in the Fruit & Marshmallows: Once thickened, fold in sliced bananas, mini marshmallows, and crushed pineapple, stirring gently to combine the Jello mixture.

Set the Jell-O: Pour the mixture into a 9×13-inch dish and refrigerate until fully set while preparing the topping.

    Making the Sweet Topping:

    Cook the Topping: In a small saucepan, combine reserved pineapple juice, egg, sugar, and cornstarch. Stir constantly over medium heat until the mixture thickens and reaches a smooth, pudding-like consistency. Remove from heat and let cool completely.

    Fold in Whipped Cream: Once cooled, gently fold in whipped cream to create a light, fluffy topping.

    Finish & Serve: Spread the whipped topping evenly over the set Jell-O layer, then refrigerate until chilled. Slice, serve, and enjoy the taste of this retro Jell-O salad with family and friends!

    Can I use a different soda instead of 7-Up?
    Yes! While 7-Up gives a classic citrusy flavor, you can substitute Sprite or another lemon-lime soda. Just be mindful that different sodas may slightly alter the taste and texture.

    Why didn’t my Jell-O set properly?
    If your Jell-O is too soft, it could be due to excess liquid from the pineapple or not chilling it long enough. Make sure to drain the pineapple thoroughly and allow the Jell-O to set completely before adding the topping.

    Can I make this recipe ahead of time?
    Absolutely! This salad is best when made a day in advance, allowing the flavors to meld and the Jell-O to fully set. Just keep it covered in the fridge until ready to serve.

    Can I use fresh pineapple instead of canned?
    It’s best to use canned pineapple, as fresh pineapple contains enzymes that prevent Jell-O from setting properly. If using fresh, cook it briefly to neutralize the enzymes before adding it to the recipe.

    How do I prevent the topping from becoming runny?
    Make sure to let the cooked pineapple juice mixture cool completely before folding in the whipped cream. If it’s still warm, it can cause the whipped cream to break down and become runny.

    Can I add nuts to this recipe?
    Yes! Chopped pecans or walnuts add a nice crunch and complement the flavors well. Simply mix them into the Jell-O layer or sprinkle them on top before serving.

    How long does this salad last in the fridge?
    Stored in an airtight container, this salad will stay fresh for up to 3 days in the refrigerator.

      Old Fashioned 7-Up Salad

      Real Mom Kitchen

      This Old-Fashioned 7-Up Salad is a nostalgic, fruity Jell-O dish layered with bananas, marshmallows, and pineapple, creating a sweet and refreshing flavor. Topped with a creamy whipped mixture made from pineapple juice, sugar, and cornstarch, this retro dish is both light and indulgent. Perfect for family gatherings or holiday meals, it's a simple yet delightful recipe that brings back memories of classic homemade Jell-O salads!
      4.7 from 3 votes
      Print Recipe Pin Recipe
      Prep Time 15 minutes
      Cook Time 15 minutes
      Cooling/chill time 3 hours 45 minutes
      Total Time 4 hours 15 minutes
      Course Salad, Sides
      Cuisine American
      Servings 12 servings
      Calories 262 kcal

      Ingredients
        

      • 6 oz pkg lemon Jell-O
      • 1 cup boiling water
      • 3 cups 7-up
      • 2-3 bananas sliced
      • 1 ½ cup miniature marshmallows
      • 20 oz can crushed pineapple drained—save the juice
      • 1 cup pineapple juice you saved add water to make 1 cup
      • 1 egg well beaten
      • ½ cup sugar
      • 1 Tbsp cornstarch
      • 1 cup whipping cream whipped

      Instructions
       

      • Dissolve in Jello in the boiling water.
      • Add the 7-Up to the Jello and let set until slightly thickened in fridge. (I think I waited 20-30 minutes)
      • Fold the bananas, marshmallows, and pineapple into the thickened Jello and pour into a 9 x 13 pan. Place in the fridge and let the Jello set completely while you prepare the topping.
      • In a sauce pan, combine the reserved pineapple juice, egg, sugar, and cornstarch. Mix and bring to a boil, stirring constantly. Cook until thick. Allow mixture to cool.
      • Fold whipping cream into the cooled juice mixture and spread on top of set Jell-0.

      Nutrition

      Serving: 12 serving | Calories: 262kcal | Carbohydrates: 48g | Protein: 3g | Fat: 8g | Saturated Fat: 5g | Polyunsaturated Fat: 0.4g | Monounsaturated Fat: 2g | Trans Fat: 0.002g | Cholesterol: 36mg | Sodium: 90mg | Potassium: 181mg | Fiber: 1g | Sugar: 42g | Vitamin A: 349IU | Vitamin C: 8mg | Calcium: 29mg | Iron: 0.4mg
      Keyword fruit, Jell-O, salad
      Tried this recipe?Let us know how it was!

       

      4.67 from 3 votes

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      Recipe Rating




      16 Comments

        1. HI Jessie,

          I am looking for a childhood recipe 7 Up Salad. I remember it with mozzarella cheese. Is this this same recipe just add mozzarella?

      1. This has been in my family for 45+ years….what the OP did wrong was the liquid ratio is off….for the large box it should be 2 cups boiling water dissolve the jello ( I put my jello powder in the 13×13 dish and pour in the 2C boiling water and stir until dissolved then pour in 2C ice cold 7-Up or Sprite……then go ahead and put the drained crushed pineapple in and stir to mix things up really good….then I layer my bananas on top of the jello…they will sink partially……then layer the small marshmellos on top and refrigerate over night……..we make the topping different as the recipe calls for dream whip not cool whip but we have done it both ways…….with the dream whip you mix the flour and pineapple juice, eggs, sugar (we have always used flour not corn starch) and mix together then let cool until thick….then fold this into the dream whip or cool whip mixture and layer on top of the marshmellows.

      2. Make sure you clarify that Cool Whip is required in the ingredient section rather than as an after thought in the instructions (I would let this cool down quite a bit before you add the whipped cream – WHAT whipped cream? – I skipped your intro paragraph)
        Made the jello salad Christmas Eve for a Christmas dinner. Then realized it required Cool Whip after all the stores had closed. 🙁

      3. 4 stars
        I made it but used strawberry banana jello and put friut cocktail drained crushed pineapples drains and save juice from pineapple and sliced bananas and on the topping put toasted coconut and peacans pieces

      4. Just a follow up to my previous comment, the jello and topping (I cooled the cooked part in the refrigerator) were completely set this morning. I made it for a funeral and it all went…thanks for the recipe!

      5. I’m making this right now, and I let the jello set for 1 1/2 hours, which is what it says to do on the box of jello. I kept checking the thickness and at 1 1/2 hours it was the right consistency for folding in the marshmallows, etc. Instead of cutting back on the 7-UP, try letting it set for that amount of time. I haven’t put the topping on yet, but it seems to be firming up nicely.

      6. Pingback: Letter #42 – April 14, 1968 Easter Sunday | letters to larry
      7. I remember my Mom making this salad. I loved it. Her recipe also stated to put some shredded cheddar cheese on the top. It is a yummy salad.

      8. This salad sounds really good. 7-up and jello go together well. Sometimes I make jello using 7-up or sprite instead of water.