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Pecan crunch oat latte in glass with text overlay.
5 from 3 votes

Pecan Crunch Oat Latte (Starbucks dupe)

A cozy, nutty latte with sweet pecan syrup, warm cinnamon, and an addictive crunchy pecan topping. Make the syrup and topping ahead for quick assembly — perfect for busy mornings or an at-home Starbucks-style treat.
Prep Time: 10 minutes
Cook Time: 12 minutes
Total Time: 22 minutes
Servings: 6 (makes about ¾ cup syrup (≈12 tablespoons) and ¼ cup topping
Author: Sam Turnbull

Ingredients

Pecan Syrup (Makes ~¾ cup syrup)

No-Waste Pecan Crunch Topping (~¼ cup)

For One Latte

  • 1 - 2 shots espresso or ⅓ cup strong brewed coffee
  • ¾ cup barista oat milk (or soy or almond)
  • 2 - 3 tablespoons pecan syrup to taste
  • Pecan crunch topping for garnish

Instructions

Make the Pecan Syrup

  • Simmer: In a small saucepan, combine water, brown sugar, maple syrup, chopped pecans, cinnamon, and salt. Bring to a gentle simmer and cook for 5–7 minutes, stirring occasionally.
    Pecan syrup with pecans in saucepan.
  • Strain: Remove from the heat, stir in vanilla, then strain through a fine mesh sieve, reserving the pecans for the topping.
    Pecans in mesh strainer after draining syrup.
  • Cool & Store: Let the syrup cool, then transfer to a sealed jar. Store in the fridge for up to 2 weeks.
    Glass bottle of pecan syrup.

Make the No-Waste Pecan Crunch Topping

  • Preheat: Set oven to 300°F (150°C) and line a small baking sheet with parchment paper.
  • Chop: Finely chop the reserved syrup pecans until crumb-like.
  • Season & Bake: Transfer the chopped pecans to the prepared baking sheet then toss with brown sugar and salt. Spread evenly on the baking sheet then bake for 5–8 minutes, stirring halfway, until dry and lightly toasted. Watch closely so they don’t burn.
    Pecan crunch topping in parchment lined pan.
  • Cool & Store: Cool completely, they’ll crisp as they cool. Store airtight at room temperature for up to 2 weeks.

Make a Pecan Crunch Oat Latte

  • For a Hot Latte: Brew espresso or coffee into a mug. Stir in pecan syrup. Heat and froth oat milk, then pour over the coffee. Sprinkle with pecan crunch topping and enjoy.
  • For an Iced Latte: In a tall glass with ice, combine espresso, cold oat milk, and pecan syrup. Stir well. Optional Cold Foam: Froth ¼ cup oat milk with 1 teaspoon pecan syrup, then spoon on top. Sprinkle with pecan crunch topping and enjoy.
    Pecan crunch oat latte in glass with straw.

Notes

Yield: Makes enough syrup for 4–6 lattes. Double as needed for gifting or larger batches.
Making Topping Without Syrup: If you want to make the topping without making the syrup first, mix together ¼ cup finely chopped pecans, 2 teaspoons brown sugar, ½ teaspoon maple syrup, and a pinch of salt. Spread on a parchment-lined baking sheet and bake at 300°F (150°C) for 5–8 minutes, stirring halfway, until dry and lightly toasted. Cool completely.
Gifting Idea: Package cooled syrup in a glass jar or swing-top bottle. Add a jar of pecan crunch topping, a bag of coffee or espresso, shelf-stable oat milk, and a cute mug or glass for a cozy coffee gift basket. Syrup can be kept at room temperature for a few hours during gifting, but refrigerate for longer storage.

Nutrition

Serving: 1 latte | Calories: 208kcal | Carbohydrates: 39g | Protein: 3g | Fat: 5g | Saturated Fat: 0.3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Sodium: 111mg | Potassium: 209mg | Fiber: 2g | Sugar: 33g | Vitamin A: 372IU | Vitamin C: 0.2mg | Calcium: 289mg | Iron: 2mg

Find it online:

https://itdoesnttastelikechicken.com/pecan-crunch-oat-latte/

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