Spätzle with Caramelized Onions and Smoked Bacon

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Handmade soft egg noodles tossed with sweet caramelized onions and smoky bacon, a beloved traditional dish from Baden-Württemberg. This german-inspired pasta ready in about 45 minutes pairs all-purpose flour, large eggs, whole milk for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 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.

Prep: 20 min Cook: 25 min Serves 4 German cuisine 480 cal/serving
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Ingredients

Instructions

  1. Step 1: In a large bowl, whisk together 2 cups all-purpose flour and 1 tsp salt. Beat in 3 large eggs and gradually stir in 1/2 cup whole milk until a thick, sticky batter forms. Let rest for 10 minutes.
  2. Step 2: Bring a large pot of salted water to a boil.
  3. Step 3: Using a spaetzle maker or a colander with large holes, press the batter through into the boiling water. Cook the spätzle for 2-3 minutes until they float to the surface, then remove with a slotted spoon and set aside.
  4. Step 4: In a large skillet over medium heat, melt 3 tbsp unsalted butter. Add 2 thinly sliced yellow onions and cook slowly for 15 minutes, stirring occasionally, until deeply golden and caramelized.
  5. Step 5: Add 6 oz diced smoked bacon to the skillet and cook with the onions for 5 more minutes until the bacon is crisp.
  6. Step 6: Add the cooked spätzle to the skillet and toss to coat with the onion and bacon mixture. Season with 1/2 tsp black pepper and 1/8 tsp freshly grated nutmeg. Cook for 2 more minutes to meld flavors before serving.

Equipment for this recipe

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Frequently asked questions

How long does Spätzle with Caramelized Onions and Smoked Bacon take to make?

Total time is about 45 minutes (20 min prep + 25 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 Spätzle with Caramelized Onions and Smoked Bacon?

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 all-purpose flour from drying out.

Can I substitute ingredients in Spätzle with Caramelized Onions and Smoked Bacon?

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 Spätzle with Caramelized Onions and Smoked Bacon 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 Spätzle with Caramelized Onions and Smoked Bacon?

German pasta 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.