Spiked Do-si-do Milkshake: The Ultimate Peanut Butter & Whiskey Shake
A rich blend of peanut butter, whiskey, and cookie crunch that elevates dessert hour.
If you love peanut butter or crave childhood nostalgia with a grown-up twist, the Spiked Do-si-do Milkshake is a decadent treat you can’t miss. This shake draws inspiration from the iconic Do-si-do Girl Scout cookie, fusing classic peanut butter flavor with smooth whiskey and creamy ice cream for an indulgent dessert cocktail.
Why You’ll Love This Spiked Do-si-do Shake
- Rich & Creamy: Combines peanut butter ice cream and cookies for a luscious base.
- Boozy Kick: Balanced with whiskey to enhance flavors and create an adult dessert.
- Cookie-Inspired: Recalls the nostalgic Do-si-do peanut butter sandwich cookie in every sip.
- Customizable: Can be tweaked with your favorite whiskey, peanut butter style, or homemade cookies.
What Are Do-si-dos?
Do-si-dos are a classic Girl Scout sandwich cookie known for their crisp oatmeal exterior and creamy peanut butter filling. They’re beloved for their sweet-salty balance and satisfying peanut aroma. The milkshake version captures everything people love about these cookies, layered into a chilly, adult-friendly format.
The Inspiration: Spiked Milkshakes for Grown-Ups
Boozy milkshakes are a playful way to blend dessert with cocktails, making nostalgic flavors accessible and fun. Inspired by other spiked Girl Scout cookie shakes—such as Samoas, Tagalongs, and Thin Mints—the Do-si-do shake stands out for its irresistible peanutty richness and golden oat flavor.
Ingredients You’ll Need
- Ice Cream: Peanut butter or vanilla ice cream, depending on desired intensity.
- Peanut Butter: Creamy or chunky for added texture.
- Milk: Whole milk creates the richest texture, but any milk (including non-dairy) works.
- Whiskey: Any good-quality whiskey, preferably with caramel/vanilla notes; bourbon is a classic pairing.
- Do-si-do Cookies: Homemade or store-bought, for blending and garnishing.
- Sugar: Optional; only if you like your shakes extra sweet.
- Vanilla Extract (optional): Heightens the flavor.
- Salt: Just a pinch, to brighten the peanut flavor.
- For Garnish: Additional crumbled cookies, whipped cream, peanut butter drizzle, or mini pretzels.
Step-By-Step Recipe
This easy recipe can be made in just a few minutes. Here’s how to get the texture, flavor, and boozy balance just right.
1. Blend the Base
- Add 2 large scoops (about 1 1/2 cups) of peanut butter or vanilla ice cream to your blender.
- Add 2 Do-si-do cookies.
- Pour in 1/3 cup milk (add more later if needed for consistency).
- Add 2 tablespoons creamy peanut butter for extra richness.
- Pour in 1 1/2 ounces (3 tablespoons) whiskey.
- Optional: 1 teaspoon vanilla extract and a pinch of salt.
2. Blend Until Creamy
- Blend on high until smooth and thick, but pourable. Scrape the sides as needed to incorporate all the peanut butter and cookie chunks.
- If it’s too thick, add a splash more milk; if too thin, add a bit more ice cream.
3. Taste and Adjust
- Taste the shake. If you prefer it sweeter, add a teaspoon of sugar and blend again.
- If you want an extra-strong shake, add a bit more whiskey, blending briefly to combine.
4. Serve & Garnish
- Pour into a chilled milkshake glass.
- Top with whipped cream, a drizzle of peanut butter, a sprinkle of crushed Do-si-do cookies, and a few mini pretzels for a salty crunch.
- For extra fun, add a cookie to the rim or crumble more on top.
What others are reading
Ingredient Substitutions and Tips
| Ingredient | Possible Substitutions |
|---|---|
| Peanut Butter Ice Cream | Vanilla, caramel, or chocolate ice cream + extra peanut butter |
| Do-si-dos | Generic peanut butter sandwich cookies or homemade oatmeal-peanut cookies |
| Whiskey | Bourbon, rye, peanut butter whiskey (e.g., Skrewball) or dark rum for a twist |
| Milk | Oat, almond, or soy milk for dairy-free version |
| Peanut Butter | Almond or cashew butter for a different nutty profile |
How to Make Homemade Do-si-do-Style Cookies
If you’d like to go all out, homemade Do-si-do-style cookies make this shake even more special. Here’s a quick guide to assemble your own:
- Oatmeal Cookie Wafer: Mix oats, flour, butter, baking soda, brown sugar, and a dash of salt. Bake in small rounds until golden.
- Peanut Butter Filling: Blend peanut butter, powdered sugar, a touch of butter, and a pinch of salt.
- Assembly: Sandwich a thick layer of filling between two cooled oatmeal cookies. Use these in your shake or as a garnish.
Homemade cookies add a fresh, crumbly texture and richer peanut flavor, though store-bought cookies work perfectly well for convenience.
Bartender’s Notes: Tips for the Perfect Milkshake
- Temperature Matters: Use very cold ingredients for a thick, frosty shake.
- Whiskey Selection: Bourbon is classic for its sweet, oaky notes, but smoky or peanut butter-flavored whiskeys are excellent too.
- Balance Sweetness and Booze: If the shake is too sweet, add a tiny pinch of salt, or adjust the whiskey for balance.
- Texture Tweaks: Prefer chunkier shakes? Reserve some cookie bits and gently fold them in by hand after blending.
- Batch Scaling: Double or triple the recipe for parties, blending in batches if necessary.
Pairings & Variations
- Serve alongside salted pretzels, chocolate fudge, or candied bacon for a salty-sweet snack spread.
- Add a scoop of chocolate or coffee ice cream for a mocha-PB twist.
- Finish with a drizzle of caramel or chocolate syrup for more decadence.
- Try with peanut butter whiskey for extra nutty punch.
Other Girl Scout Cookie-Inspired Spiked Milkshakes
Boozy shakes inspired by famous Girl Scout cookies have become a sensation among dessert cocktail fans. Popular variations include:
- Thin Mint Shake: Chocolate mint ice cream, crème de menthe, vodka, and Thin Mint cookies for a refreshing after-dinner drink.
- Samoa Shake: Dulce de leche ice cream, coconut milk, dark rum, and chocolate/coconut for dessert lovers.
- Tagalong Shake: Peanut butter and chocolate layers with whiskey or bourbon.
Each shake plays on the central flavors of its corresponding cookie, creating a unique and memorable experience for fans of both cocktails and classic sweets.
Frequently Asked Questions (FAQs)
Q: Can I make this shake non-alcoholic?
A: Absolutely. Simply omit the whiskey for a classic peanut butter shake that’s kid-friendly.
Q: What kind of peanut butter works best?
A: Creamy peanut butter gives the smoothest shake, but chunky adds extra texture. Use natural-style peanut butter for a less sweet, pure peanut flavor.
Q: Can I substitute bourbon for regular whiskey?
A: Yes. Bourbon is preferred for its sweet and caramel notes, but any whiskey will work. Rye provides a spicier profile, while flavored whiskeys (like peanut butter whiskey) intensify the nut flavor.
Q: Do I need a powerful blender?
A: A standard blender works if you’re blending store-bought cookies. If using chunky peanut butter or homemade cookies, a stronger blender may be helpful for a smooth texture.
Q: How do I store leftovers?
A: Milkshakes are best enjoyed fresh. If needed, freeze immediately in a covered container, then re-blend with a splash of milk before serving.
Nutrition and Allergens
The Spiked Do-si-do Milkshake is an indulgent treat: it is rich, contains dairy, sugar, peanuts, and alcohol. Nut-free, dairy-free, and non-alcoholic versions can be made by substituting appropriate ingredients. Always check for allergies before serving to guests.
Final Tips: Why This Shake Belongs in Your Dessert Repertoire
- Perfect for Parties: Impress guests with a creative, nostalgic, and boozy dessert option.
- Easy to Customize: Make it your own with toppings, cookie choices, and your favorite ice cream/whiskey combos.
- The Ultimate Comfort: Combines childhood memories with adult sophistication in every creamy sip.
So whether you’re celebrating Girl Scout cookie season, reminiscing about your favorite peanut butter treats, or just craving something sweet and spirited, this Spiked Do-si-do Milkshake will quickly become a go-to favorite. Enjoy responsibly!
References
Similar Articles
Read full bio of Sneha Tete
