Lemon Chocolate Jar Cake

Lemon Chocolate Jar Cake is a easy American recipe that serves 4. 495 calories per serving. Recipe by Minel Kitchen on YouTube.

Prep: 15 min | Cook: 20 min | Total: 45 min

Cost: $3.74 total, $0.94 per serving

Ingredients

  • 4 pcs Eggs (Large, room temperature)
  • 8 tbsp Granulated sugar
  • 8 tbsp Whole milk
  • 8 tbsp Olive oil (Extra‑virgin for best flavor)
  • 1 tsp Lemon juice (Freshly squeezed; about 6‑7 drops per jar)
  • 1 tsp Lemon zest (Finely grated fresh zest)
  • 8 tsp Cocoa powder (Unsweetened)
  • 8 tbsp All‑purpose flour (Sifted)
  • 4 tsp Vanilla extract (One packet equals 1 tsp)
  • 4 tsp Baking powder

Instructions

  1. Gather and measure ingredients

    Measure all ingredients for 4 jars. Keep the lemon zest, cocoa powder, and flour sifted in separate small bowls.

    Time: PT5M

  2. Beat eggs and sugar

    In the mixing bowl, whisk the 4 eggs together with 8 tbsp sugar until the mixture becomes pale and slightly frothy (about 2 minutes).

    Time: PT2M

  3. Add wet ingredients

    Stir in 8 tbsp milk, 8 tbsp olive oil, 1 tsp lemon juice, and the lemon zest. Mix until just combined.

    Time: PT2M

  4. Incorporate dry ingredients

    Add 8 tsp cocoa powder, 8 tbsp sifted flour, 4 tsp vanilla extract, and 4 tsp baking powder. Gently fold until the batter is uniform and no streaks remain.

    Time: PT3M

  5. Portion batter into jars

    Divide the batter evenly among the 4 jars, filling each about three‑quarters full. Secure each lid tightly.

    Time: PT2M

  6. Prepare the water‑bath

    Place the pot on the stove and add enough water so that it reaches just below the tops of the closed jars when they are placed inside.

    Time: PT2M

  7. Cook the jars

    Bring the water to a gentle simmer over medium heat, then cover the pot. Cook for 20 minutes, keeping the water at a steady simmer (no rolling boil).

    Time: PT20M

    Temperature: Medium heat

  8. Cool and serve

    Using tongs, carefully remove the hot jars from the pot and set them on a heat‑proof surface. Let cool for 3‑5 minutes before opening. Serve warm, optionally topped with melted chocolate or shredded coconut.

    Time: PT5M

Nutrition Facts

Calories
495
Protein
6 g
Carbohydrates
55 g
Fat
25 g
Fiber
2 g

Dietary info: Vegetarian

Allergens: Eggs, Milk, Gluten

Last updated: March 18, 2026

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Lemon Chocolate Jar Cake

Recipe by Minel Kitchen

A simple, single‑serve lemon‑chocolate cake baked in mason jars using a stovetop water‑bath. Each jar yields a fluffy, moist cake with a bright lemon note and rich cocoa flavor—perfect for a quick dessert or snack.

EasyAmericanServes 4

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
21m
Prep
20m
Cook
10m
Cleanup
51m
Total

Cost Breakdown

$3.74
Total cost
$0.94
Per serving

Critical Success Points

  • Beating eggs and sugar until pale (Step 2) creates the cake’s airy texture.
  • Folding in dry ingredients gently (Step 4) prevents over‑development of gluten.
  • Ensuring the water level stays just below the jar lids during cooking (Step 7).

Safety Warnings

  • The water bath and jars become extremely hot; use oven mitts or tongs.
  • Do not let the water boil vigorously, which could cause the jars to crack.

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