feat: add Chocolate Mint Squares. Fixes #851.

cook/holiday/Chocolate Mint Squares.cook

@@ -0,0 +1,18 @@
+>> source: Favorite Brand Name: Gifts From the Christmas Kitchen
+>> serves: 4 dozen
+
+Line #8 inch square pan{} with #foil{}, extending foil over edges of pan.
+
+Melt @unsalted butter{6%Tbsp} in #small saucepan{} over low heat; add @cocoa{1/2%cup}.
+
+Cook, stirring constantly, just until mixture is smooth. Remove from heat; add @confectioners' sugar{2%cups}, 3 tablespoons @milk{3%Tbsp} and @vanilla{1%tsp}.
+
+Cook over low heat, stirring constantly, until mixture is glossy.
+
+Spread half of mixture into prepared pan. Refrigerate.
+
+Meanwhile, prepare @Mint Filling{1}; spread filling over chocolate layer. Refrigerate ~{10%minutes}.
+
+To remaining chocolate mixture in saucepan, add remaining 1 teaspoon @milk{1%tsp}. Cook over low heat, stirring constantly, until smooth. Spread quickly over filling. Refrigerate until firm.
+
+Use foil to lift candy out of pan; peel off foil. Cut candy into squares. Store in tightly covered container in refrigerator.

docs/holiday/chocolate-mint-squares.md

@@ -0,0 +1,73 @@
+---
+comments: true
+tags:
+  - holiday
+  - dessert
+---
+# :chocolate_bar: Chocolate Mint Squares
+
+![Chocolate Mint Squares][1]{ loading=lazy }
+
+| :fork_and_knife_with_plate: Serves | :timer_clock: Total Time |
+|:----------------------------------:|:-----------------------: |
+| 4 dozen | 10 minutes |
+
+## :salt: Ingredients
+
+- :butter: 6 Tbsp unsalted butter
+- :chocolate_bar: 0.5 cup cocoa
+- :candy: 2 cups confectioners' sugar
+- :glass_of_milk: 3 Tbsp milk
+- :icecream: 1 tsp vanilla
+- :leafy_green: 1 [Mint Filling][2]
+- :glass_of_milk: 1 tsp milk
+
+## :cooking: Cookware
+
+- 1 8 inch square pan
+- 1 foil
+- 1 small saucepan
+
+## :pencil: Instructions
+
+### Step 1
+
+Line 8 inch square pan with foil, extending foil over edges of pan.
+
+### Step 2
+
+Melt unsalted butter in small saucepan over low heat; add cocoa.
+
+### Step 3
+
+Cook, stirring constantly, just until mixture is smooth. Remove from heat; add confectioners' sugar, 3 tablespoons milk
+and vanilla.
+
+### Step 4
+
+Cook over low heat, stirring constantly, until mixture is glossy.
+
+### Step 5
+
+Spread half of mixture into prepared pan. Refrigerate.
+
+### Step 6
+
+Meanwhile, prepare [Mint Filling][2]; spread filling over chocolate layer. Refrigerate 10 minutes.
+
+### Step 7
+
+To remaining chocolate mixture in saucepan, add remaining 1 teaspoon milk. Cook over low heat, stirring constantly,
+until smooth. Spread quickly over filling. Refrigerate until firm.
+
+### Step 8
+
+Use foil to lift candy out of pan; peel off foil. Cut candy into squares. Store in tightly covered container in
+refrigerator.
+
+## :link: Source
+
+- Favorite Brand Name: Gifts From the Christmas Kitchen
+
+[1]: <../assets/images/chocolate-mint-squares.jpg>
+[2]: <../ingredients/mint-filling.md>

mkdocs.yml

@@ -350,6 +350,7 @@ nav:
       - Cheesy Potatoes: holiday/cheesy-potatoes.md
       - Chippy Chewy Bars: holiday/chippy-chewy-bars.md
       - Chocolate Chip Cookie Dough Fudge: holiday/chocolate-chip-cookie-dough-fudge.md
+      - Chocolate Mint Squares: holiday/chocolate-mint-squares.md
       - Chocolate Mousse Pie with Joe Joe's Crust: holiday/chocolate-mousse-pie-with-joe-joe's-crust.md
       - Chocolate-Peanut Clusters: holiday/chocolate-peanut-clusters.md
       - Chocolate Truffles: holiday/chocolate-truffles.md