What Was the Best? Mini Beef Wellingtons

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A show-stopping centerpiece where tender beef, mushroom duxelles, and flaky puff pastry come together to make the best bite you've ever had. This french-inspired beef ready in about 70 minutes pairs beef tenderloin, mushrooms, shallot for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 650 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.2 (10 ratings) Prep: 40 min Cook: 30 min Serves 4 French cuisine 650 cal/serving
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Ingredients

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Instructions

  1. Step 1: Season 1 lb beef tenderloin with salt and pepper, then sear in a hot skillet with 1 tsp oil for 2-3 minutes per side until browned.
  2. Step 2: Sauté 8 oz finely chopped mushrooms and 1 minced shallot in 1 tsp butter until golden and dry, about 10 minutes.
  3. Step 3: Spread the mushroom mixture evenly over a sheet of plastic wrap, place the seared beef tenderloin on top, and roll tightly with the plastic wrap.
  4. Step 4: Unwrap, place on a parchment-lined baking sheet, and cover with 1 sheet puff pastry, sealing edges with egg wash.
  5. Step 5: Brush the entire pastry with 1 beaten egg, then bake at 400°F (200°C) for 25-30 minutes until golden brown and crisp.

Frequently asked questions

How long does What Was the Best? Mini Beef Wellingtons take to make?

Total time is about 70 minutes (40 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover What Was the Best? Mini Beef Wellingtons?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep beef tenderloin from drying out.

Can I substitute ingredients in What Was the Best? Mini Beef Wellingtons?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale What Was the Best? Mini Beef Wellingtons for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with What Was the Best? Mini Beef Wellingtons?

French beef like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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