15-Minute Avocado Lemon Gelatin Salad with Citrus

Prep: 15 min6 servingsmediumAmerican
Avocado Lemon Gelatin Salad with Citrus

A retro molded salad combining creamy mashed avocado with tangy lemon gelatin, grapefruit sections, and crisp celery. This 1970s-inspired dish balances rich and refreshing elements, topped with a dollop of whipped cream and mayonnaise. Serve as a side dish at formal dinners or potlucks. Nixon-era cuisine exemplifies the aspic-and-gelatin trend of mid-century American entertaining.

Ingredients

6 servings
  • 2 avocados, peeled and mashed
    pear halves1:1vegetarian

    softer texture

  • 1 package (6 ounces) lemon gelatin
    lime gelatin1:1dietary

    different citrus profile

  • 3 tablespoons lemon juice
  • 1 ½ cups water, boiling
  • ½ cup celery, sliced
  • 1 can (15 ounces) grapefruit sections, drained
    pineapple chunks1:1dietary

    adds brightness

  • 4 ounces heavy cream, whipped
    sour cream1:1 cup totalvegetarian

    tangier topping

    Full guide →
  • 4 tablespoons mayonnaise
    sour cream1:1 cup totalvegetarian

    tangier topping

    Full guide →

Instructions

  1. 1

    Dissolve lemon gelatin in boiling water.

  2. 2

    Let gelatin cool until slightly thickened.

  3. 3

    Mash avocados and stir into gelatin base.

  4. 4

    Fold in drained grapefruit sections and celery.

  5. 5

    Pour into mold and chill until set.

  6. 6

    Unmold and serve with whipped cream mixed with mayonnaise.

Tips

Tip 1

Cool gelatin to slightly thickened stage before adding avocado to prevent sinking or uneven distribution.

Tip 2

Drain grapefruit thoroughly to avoid excess liquid that weakens the gel set.

Tip 3

Prepare mold or bowl 24 hours ahead; unmold by dipping briefly in warm water and inverting onto serving plate.

Good to Know

Storage

Cover and refrigerate up to 3 days. Do not freeze (gelatin separates upon thawing).

Make Ahead

Prepare through chill stage up to 24 hours ahead. Unmold just before serving.

Serve With

Turn out onto chilled plate or platter. Serve cold with whipped cream-mayonnaise topping on the side or dolloped on individual servings.

See pairing guide →

Common Mistakes

Watch

Add avocado to hot gelatin to avoid browning and texture breakdown.

Watch

Drain fruit thoroughly to avoid weeping liquid that prevents proper set.

Watch

Do not skip the slightly-thickened stage or avocado will float unevenly.

Substitutions

avocados
pear halves1:1vegetarian

softer texture

lemon gelatin
lime gelatin1:1dietary

different citrus profile

heavy cream+mayonnaise
sour cream1:1 cup totalvegetarian

tangier topping

Full guide →
grapefruit sections
pineapple chunks1:1dietary

adds brightness

Find more substitutions →

FAQ

Can I use fresh lemon juice instead of canned?

Yes. Use 3 tablespoons fresh lemon juice; reduce water slightly (use 1.25 cups) since fresh juice adds acidity but less body than bottled.

What if my gelatin won't set?

Ensure boiling water temperature reaches at least 100C and allow full cooling time (4-6 hours minimum, overnight preferred). Room temperature speeds gelatin, but chilling in coldest part of fridge ensures firmness.

How long does unmolded salad keep?

Once unmolded, consume within 2 hours at room temperature to prevent weeping. Keep covered in fridge and serve cold; do not refreeze.