# Banana Bread

> Focuses on on-demand recipe and detailed instructions for baking a perfect banana bread, including ingredient ratios, step-by-step baking workflow, and kitchen tools.

- Skill: `googlecloudplatform/banana-bread` (Agent Skill)
- Install (CLI): `npx skillmds@latest add googlecloudplatform/banana-bread`
- Raw SKILL.md: https://api.skillmd.com/api/skills/googlecloudplatform/banana-bread/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- Author: GoogleCloudPlatform (https://skillmd.com/u/googlecloudplatform)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/googlecloudplatform/banana-bread

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# Baking Perfect Banana Bread

This skill provides comprehensive, step-by-step instructions and ingredient ratios for baking the perfect banana bread.

## 1. Ingredient Ratios & Recipe

For a standard 8.5 x 4.5-inch loaf pan:

| Ingredient | Quantity | Purpose |
| :--- | :--- | :--- |
| **Overripe Bananas** | 3 large (approx. 350g mashed) | Primary flavor, moisture, and natural sweetness. |
| **Unsalted Butter** | 1/2 cup (113g), melted | Richness and moisture. |
| **Granulated Sugar** | 1/2 cup (100g) | Sweetness and structure. |
| **Brown Sugar** | 1/2 cup (100g), packed | Deep caramel notes and moisture retention. |
| **Egg** | 1 large, room temperature | Binding and lift. |
| **Vanilla Extract** | 1 tsp | Flavor enhancement. |
| **Baking Soda** | 1 tsp | Leavening agent (reacts with acidity in bananas/brown sugar). |
| **Salt** | 1/2 tsp | Flavor balance. |
| **All-Purpose Flour** | 1.5 cups (190g) | Structural base. |

*Optional Mix-ins (1/2 cup):* Semi-sweet chocolate chips, chopped walnuts, or toasted pecans.

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## 2. Essential Kitchen Tools

- 8.5 x 4.5-inch loaf pan
- Large mixing bowl
- Medium mixing bowl
- Fork or potato masher (for bananas)
- Whisk and silicone spatula
- Kitchen scale (for precise measurements)
- Toothpick or cake tester

---

## 3. Step-by-Step Baking Workflow

### Step 1: Prep
1. Preheat your oven to 350°F (175°C).
2. Grease the loaf pan with butter or non-stick spray, and line it with parchment paper leaving an overhang for easy removal.

### Step 2: Wet Ingredients
1. In a large bowl, mash the bananas thoroughly until smooth.
2. Whisk in the melted butter until completely incorporated.
3. Whisk in the sugars, egg, and vanilla extract until well combined and smooth.

### Step 3: Dry Ingredients
1. In a separate bowl, whisk together the flour, baking soda, and salt.
2. Gently fold the dry ingredients into the wet banana mixture using a spatula. Stop mixing just as the flour disappears to prevent gluten development (which leads to a tough texture).
3. If using mix-ins, gently fold them in now.

### Step 4: Bake
1. Pour the batter into the prepared loaf pan and smooth the top.
2. Bake for 50 to 60 minutes.
3. At the 45-minute mark, insert a toothpick into the center. It should come out clean or with a few moist crumbs.
4. If the top is browning too quickly, tent the pan loosely with aluminum foil.

### Step 5: Cool
1. Let the banana bread cool in the pan for 10 minutes.
2. Lift it out using the parchment overhang and place it on a wire rack to cool completely before slicing.