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Grapefruit-Campari Pâtes de Fruit

By Andrea Geary

Published on September 7, 2025

Time

40 minutes, plus 1 hour cooling

Yield

Makes 32 squares

Grapefruit-Campari Pâtes de Fruit

Ingredients

1 (3-ounce) envelope Certo liquid pectin 1 red grapefruit 1½ cups (10½ ounces/298 grams) sugar, plus ⅓ cup sugar for dusting and coating⅓ cup unsweetened applesauce 2 tablespoons Campari 1½ teaspoons lemon juice Large pinch citric acid (optional)

Before You Begin

This recipe requires Certo liquid pectin, which is sold with the canning supplies in supermarkets and hardware stores (if using citric acid, look for it there too); do not substitute another form or brand of pectin. The gelling power of liquid pectin diminishes over time, so be sure to abide by the “best by” date. Use a digital thermometer and tilt the pan, if necessary, to ensure that the probe is sufficiently submerged. The temperature of the mixture will fluctuate; you’re looking for an average reading of 230 degrees. For higher elevations: Before making the recipe, use your thermometer to take the temperature of boiling water. If it’s below 212 degrees, note how many degrees below, and subtract that from 230 to find the temperature that will work for you. You can cut the candy into more fanciful shapes if desired, but the yield may change.

Instructions

  1. Line 8½ by 4½-inch loaf pan with 12 by 8-inch piece of aluminum foil, smoothing so foil is flush with pan sides and letting excess hang over long sides of pan. Transfer 1 envelope Certo liquid pectin to small bowl.
  2. Juice 1 red grapefruit (reserve rind) and measure ⅔ cup juice. Cut one-eighth of rind into ½-inch pieces (discard remainder). Process 1½ cups sugar and rind in blender, scraping down occasionally, until rind is no longer visible and mixture resembles damp sand, about 1 minute. Transfer to medium heavy-bottomed saucepan. 
  3. Stir in grapefruit juice, ⅓ cup unsweetened applesauce, and 2 tablespoons Campari and cook over medium heat, stirring frequently, until sugar is dissolved, about 2 minutes. Increase heat to medium-high and bring to boil, stirring frequently. Continue to boil, stirring frequently and adjusting heat as needed to prevent mixture from boiling over, until mixture registers 230 degrees, 7 to 9 minutes. 
  4. Stir in pectin and return to rolling boil. Continue to cook at rolling boil, stirring constantly, for exactly 60 seconds. Off heat, stir in 1½ teaspoons lemon juice. Working quickly, carefully transfer to prepared pan (mixture will be hot). Let sit undisturbed until gel has cooled and solidified, 1 to 2 hours. 
  5. Place wire rack in rimmed baking sheet. Stir 1 large pinch citric acid, if using, into remaining ⅓ cup sugar. Dust cutting board lightly with 1 tablespoon sugar mixture. Grasping edges of foil, lift gel from pan and invert onto cutting board. Discard foil. Trim edges if desired and cut lengthwise into 4 rows; cut crosswise into 8 rows to create 32 squares. 
  6. Place remaining sugar mixture in bowl. Working in batches, transfer 8 squares to bowl and toss gently to coat. Shake to remove excess sugar mixture and arrange on rack. (Pâtes de fruit may be served immediately. If not serving right away, let air dry on rack for at least 6 hours before transferring to airtight container, placing sheets of parchment between layers. Store in cool, dry place for up to 2 weeks.)
Grapefruit-Campari Pâtes de Fruit
Photography by Steve Klise. Styling by Joy Howard.

Grapefruit-Campari Pâtes de Fruit

Headshot of Andrea Geary
By Andrea Geary

Published on September 7, 2025

Save

Time

40 minutes, plus 1 hour cooling

Yield

Makes 32 squares

Ingredients

1 (3-ounce) envelope Certo liquid pectin
1 red grapefruit
1½ cups (10½ ounces/298 grams) sugar, plus ⅓ cup sugar for dusting and coating
⅓ cup unsweetened applesauce
2 tablespoons Campari
1½ teaspoons lemon juice
Large pinch citric acid (optional)

Ingredients

1 (3-ounce) envelope Certo liquid pectin
1 red grapefruit
1½ cups (10½ ounces/298 grams) sugar, plus ⅓ cup sugar for dusting and coating
⅓ cup unsweetened applesauce
2 tablespoons Campari
1½ teaspoons lemon juice
Large pinch citric acid (optional)

Ingredients

1 (3-ounce) envelope Certo liquid pectin
1 red grapefruit
1½ cups (10½ ounces/298 grams) sugar, plus ⅓ cup sugar for dusting and coating
⅓ cup unsweetened applesauce
2 tablespoons Campari
1½ teaspoons lemon juice
Large pinch citric acid (optional)

Why This Recipe Works

Making these fruity, brightly hued French confections requires only a handful of ingredients and 30 minutes of your time. We started by stirring sugar into a fruit puree over medium heat until the grains dissolved; then we cranked the heat and boiled the mixture briefly until the temperature reached 230 degrees, indicating that the sugar concentration was such that the pectin would be able to form a firm, sliceable gel. We stirred in liquid pectin and boiled it for exactly 60 seconds, during which the pectin chains linked to each other throughout the mixture to form a network. Stirring in a small amount of additional acid ensured optimum linking of the pectin. We poured the hot mixture into a loaf pan to set, and when it had cooled we turned it out and cut it into bite-size pieces. Dredging each piece in sugar added sparkle and prevented the pieces from sticking to each other.

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Before You Begin

This recipe requires Certo liquid pectin, which is sold with the canning supplies in supermarkets and hardware stores (if using citric acid, look for it there too); do not substitute another form or brand of pectin. The gelling power of liquid pectin diminishes over time, so be sure to abide by the “best by” date. Use a digital thermometer and tilt the pan, if necessary, to ensure that the probe is sufficiently submerged. The temperature of the mixture will fluctuate; you’re looking for an average reading of 230 degrees. For higher elevations: Before making the recipe, use your thermometer to take the temperature of boiling water. If it’s below 212 degrees, note how many degrees below, and subtract that from 230 to find the temperature that will work for you. You can cut the candy into more fanciful shapes if desired, but the yield may change.

Instructions

  1. Line 8½ by 4½-inch loaf pan with 12 by 8-inch piece of aluminum foil, smoothing so foil is flush with pan sides and letting excess hang over long sides of pan. Transfer 1 envelope Certo liquid pectin to small bowl.
  2. Juice 1 red grapefruit (reserve rind) and measure ⅔ cup juice. Cut one-eighth of rind into ½-inch pieces (discard remainder). Process 1½ cups sugar and rind in blender, scraping down occasionally, until rind is no longer visible and mixture resembles damp sand, about 1 minute. Transfer to medium heavy-bottomed saucepan. 
  3. Stir in grapefruit juice, ⅓ cup unsweetened applesauce, and 2 tablespoons Campari and cook over medium heat, stirring frequently, until sugar is dissolved, about 2 minutes. Increase heat to medium-high and bring to boil, stirring frequently. Continue to boil, stirring frequently and adjusting heat as needed to prevent mixture from boiling over, until mixture registers 230 degrees, 7 to 9 minutes. 
  4. Stir in pectin and return to rolling boil. Continue to cook at rolling boil, stirring constantly, for exactly 60 seconds. Off heat, stir in 1½ teaspoons lemon juice. Working quickly, carefully transfer to prepared pan (mixture will be hot). Let sit undisturbed until gel has cooled and solidified, 1 to 2 hours. 
  5. Place wire rack in rimmed baking sheet. Stir 1 large pinch citric acid, if using, into remaining ⅓ cup sugar. Dust cutting board lightly with 1 tablespoon sugar mixture. Grasping edges of foil, lift gel from pan and invert onto cutting board. Discard foil. Trim edges if desired and cut lengthwise into 4 rows; cut crosswise into 8 rows to create 32 squares. 
  6. Place remaining sugar mixture in bowl. Working in batches, transfer 8 squares to bowl and toss gently to coat. Shake to remove excess sugar mixture and arrange on rack. (Pâtes de fruit may be served immediately. If not serving right away, let air dry on rack for at least 6 hours before transferring to airtight container, placing sheets of parchment between layers. Store in cool, dry place for up to 2 weeks.)

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