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Easy Royal Icing -- The Glaze That Made the King Cake Happy

Quarantine birthday. Thirty-eight. Danielle made the crawfish boil happen — she ordered forty pounds delivered (Tony's is doing delivery now, because Louisiana adapts, always adapts) and the five of us boiled in the driveway like it was 2016 and nothing had changed. But everything had changed. No neighbors. No Carl at the door. No Mama driving up with Pierre. Just us, the five who started this, the five who are always the foundation, boiling crawfish in a driveway while the world stopped.

Mama called at noon. She sang "Happy Birthday" in French — "Bonne fête, bonne fête, bonne fête Tommy, bonne fête" — her voice cracking on the phone the way voices crack when the person singing is sixty-four and alone and missing her son on his birthday and pretending she's fine. She's fine. She says she's fine. The fig tree is blooming early. The bayou is high from spring rain. She made a cake, she said. Chocolate. The same. She'll eat a slice for me. The tradition continues, even separated. The tradition is stronger than the virus. The tradition is stronger than the distance. The tradition is Cajun, and Cajun doesn't quit.

Danielle made a king cake. Out of season, out of context, perfect. "Because king cake is happy," she said. And Rémy got the baby again. And wore the crown again. And I ate king cake and crawfish on my thirty-eighth birthday in a pandemic and thought: this is not how I imagined thirty-eight. But this is thirty-eight. And the crawfish are good. And the family is here. And the king cake is happy. And happy is enough. Happy has always been enough.

Danielle didn’t ask if it was the right season for king cake —she just made one, because she knew what I needed. That glossy sweep of purple, gold, and green across the top was the thing that made it feel like a real birthday instead of just another day behind closed doors. If you’ve ever wanted to bring that same spirit to your own kitchen, this easy royal icing is where it starts —smooth, brilliant, and ready to turn any plain cake into something that feels like a celebration worth remembering.

Easy Royal Icing

Prep Time: 10 minutes | Cook Time: 0 minutes | Total Time: 10 minutes | Servings: 12 (enough to ice one standard king cake or two-layer round cake)

Ingredients

  • 3 cups powdered sugar, sifted
  • 2 tablespoons meringue powder
  • 5–6 tablespoons warm water, added gradually
  • 1/2 teaspoon pure vanilla extract
  • Gel food coloring in purple, gold (yellow), and green (for traditional king cake colors)

Instructions

  1. Combine dry ingredients. In a large mixing bowl, whisk together the sifted powdered sugar and meringue powder until evenly blended with no lumps remaining.
  2. Add liquid. Add the vanilla extract and warm water one tablespoon at a time, beating with a hand mixer on medium speed after each addition. Continue until the icing is smooth and holds a soft ribbon when the beater is lifted —thick enough to coat but thin enough to pour slowly.
  3. Check consistency. For a pourable glaze (ideal for king cake), the icing should flow off a spoon in a steady, ribbon-like stream. Add water a teaspoon at a time to thin, or a tablespoon of additional powdered sugar to thicken.
  4. Divide and color. Separate the icing evenly into three small bowls. Tint one bowl purple, one gold (use yellow gel coloring), and one green using gel food coloring. Stir each thoroughly until the color is uniform and vivid.
  5. Ice and finish. Drizzle or pour the colored icings in alternating stripes over your cooled cake, letting each color flow and blend slightly at the edges. Work quickly before the icing sets. Allow to firm up at room temperature for 20–30 minutes before slicing.

Nutrition (per serving)

Calories: 120 | Protein: 0g | Fat: 0g | Carbs: 30g | Fiber: 0g | Sodium: 15mg

Tommy Beaumont
About the cook who shared this
Tommy Beaumont
Week 184 of Tommy’s 30-year story · Baton Rouge, Louisiana
Tommy is a Cajun electrician from Thibodaux, Louisiana, who lost his home to Hurricane Katrina four months after his wedding and rebuilt his life one roux at a time. He grew up on Bayou Lafourche, fishing with his father Joey at dawn and eating his mother's gumbo by dusk. His crawfish boils draw the whole neighborhood, his boudin is made from scratch, and he stirs his roux the way Joey taught him — dark as chocolate, forty-five minutes, no shortcuts. Laissez les bons temps rouler.

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