A wholesome and comforting trio of flaky pan-seared fish, golden crispy potatoes, and creamy homemade guacamole awaits you! This dish is perfect for a quick dinner that feels both indulgent and nourishing. Whether you’re hosting a casual gathering or enjoying a cozy weeknight meal, this recipe suits various occasions with its delightful flavors and textures.
Why You’ll Love This Recipe
- Quick Preparation: With only 10 minutes of prep time, this dish gets you from kitchen to table in just 35 minutes.
- Flavorful Ingredients: The combination of spices on the fish and potatoes elevates each bite, making it satisfying without being overly complicated.
- Health-Conscious Choice: Packed with essential nutrients from fish and avocados, this meal supports a balanced diet while still feeling indulgent.
- Versatile Serving Options: Serve as a standalone plate or pair with a fresh salad for an even heartier meal.
- Customizable Guacamole: Adjust the guacamole ingredients to your liking; add spices or extra veggies to make it your own!
Tools and Preparation
To create this delicious meal, you’ll need some basic kitchen tools. Having the right equipment makes cooking more efficient and enjoyable.
Essential Tools and Equipment
- Non-stick skillet
- Baking sheet
- Mixing bowl
- Knife
- Cutting board
Importance of Each Tool
- Non-stick skillet: Ensures the fish cooks evenly without sticking, making cleanup easier.
- Baking sheet: Perfect for roasting potatoes to achieve that crispy texture without fussing over them in a pan.

Ingredients
For the Fish:
- 1 white fish fillet (tilapia, cod, or sole)
- 1 tsp olive oil or butter
- Salt, pepper, garlic powder, paprika (to taste)
For the Potatoes:
- 1 cup baby potatoes or Yukon gold, cubed
- 1 tbsp olive oil
- 1 tsp smoked paprika
- Salt & pepper
For the Guacamole:
- 1 ripe avocado
- 1 tbsp chopped tomato
- 1 tbsp chopped red onion or green onion
- Lime juice and salt, to taste
How to Make Pan-Seared Fish with Roasted Potatoes & Guacamole
Step 1: Roast the Potatoes
Toss potatoes in olive oil, smoked paprika, salt, and pepper. Spread them out on a baking sheet. Roast at 425°F (220°C) for 25-30 minutes, flipping halfway through until they are crispy and golden.
Step 2: Cook the Fish
Season the white fish fillet generously with salt, pepper, garlic powder, and paprika. Heat oil or butter in a non-stick skillet over medium-high heat. Sear the fish for about 3-4 minutes on each side until cooked through and lightly crisped.
Step 3: Make the Guacamole
Cut the ripe avocado in half and remove the pit. In a mixing bowl, mash the avocado with a fork. Mix in chopped tomato, onion (red or green), lime juice, and salt. Aim for a slightly chunky texture for added flavor.
Step 4: Plate and Serve
On a plate, arrange your beautifully cooked fish alongside golden roasted potatoes. Add a generous scoop of guacamole on the side. For an extra zing, serve warm with a squeeze of fresh lime if desired!
How to Serve Pan-Seared Fish with Roasted Potatoes & Guacamole
Serving your Pan-Seared Fish with Roasted Potatoes & Guacamole can elevate the dining experience. Here are some enjoyable ways to present this delicious trio.
Create a Colorful Platter
- Arrange the fish, potatoes, and guacamole on a large platter for a buffet-style presentation.
- Add fresh herbs or lime wedges around the edges for extra color and flavor.
Pair with Fresh Vegetables
- Serve alongside a simple salad of mixed greens or sliced cucumbers.
- Drizzle with olive oil and lemon juice for a refreshing contrast.
Add a Zesty Salsa
- Offer a side of mango or pineapple salsa to enhance the dish with sweet and tangy notes.
- This adds brightness and complements the richness of the fish and guacamole.
Serve with Warm Tortillas
- Include warm corn or flour tortillas for guests to make their own fish tacos.
- Provide toppings like shredded lettuce or diced peppers for customization.
How to Perfect Pan-Seared Fish with Roasted Potatoes & Guacamole
To ensure your Pan-Seared Fish with Roasted Potatoes & Guacamole turns out perfectly, follow these essential tips.
- Choose fresh fish: Select high-quality fillets for the best flavor and texture.
- Preheat your pan: Ensure your skillet is hot before adding oil; this helps achieve a crispy exterior.
- Don’t overcrowd the pan: Cook in batches if necessary to maintain even cooking and browning.
- Use ripe avocados: For creamy guacamole, choose avocados that yield slightly when pressed.
- Season well: Taste as you go; adjusting seasoning at each step enhances flavor profiles.
- Rest the fish: Let it sit for a minute after cooking to retain juices before serving.
Best Side Dishes for Pan-Seared Fish with Roasted Potatoes & Guacamole
Complementing your Pan-Seared Fish with Roasted Potatoes & Guacamole is easy with these delightful side dishes.
- Steamed Asparagus: Lightly steamed asparagus adds crunch and vibrant color; drizzle with lemon juice before serving.
- Cilantro Rice: Fluffy rice mixed with fresh cilantro provides a fragrant base that pairs beautifully with the fish.
- Grilled Corn on the Cob: Sweet corn grilled until charred brings a smoky sweetness; serve with lime butter for added zest.
- Roasted Brussels Sprouts: These crispy sprouts are seasoned with garlic and balsamic vinegar, balancing rich flavors nicely.
- Quinoa Salad: A refreshing quinoa salad mixed with cherry tomatoes, cucumber, and parsley offers a nutritious complement.
- Zucchini Noodles: Spiralized zucchini tossed in olive oil and garlic makes a light, low-carb option that’s full of flavor.
Common Mistakes to Avoid
Avoiding common pitfalls can make your cooking experience smoother and more enjoyable. Here are some mistakes to watch out for:
-
Not Preheating the Oven: Failing to preheat the oven can lead to uneven cooking. Always preheat your oven for the best results, especially for roasting potatoes.
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Overcooking the Fish: Cooking fish too long can make it dry. Aim for 3-4 minutes per side, checking for flakiness to ensure it’s perfectly cooked.
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Skipping Seasoning: Under-seasoned fish or potatoes lack flavor. Don’t forget to season generously with salt, pepper, and spices before cooking.
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Using Overripe Avocado: An overly ripe avocado can ruin your guacamole’s texture. Choose avocados that yield slightly to gentle pressure but are not too soft.
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Making Guacamole Too Smooth: Smooth guacamole lacks texture. Mash the avocado just enough to keep it chunky for a better mouthfeel.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Consume within 2 days for optimal freshness.
Freezing Pan-Seared Fish with Roasted Potatoes & Guacamole
- Fish and potatoes can be frozen separately.
- Use freezer-safe containers or heavy-duty freezer bags.
- Best consumed within 1 month for quality retention.
Reheating Pan-Seared Fish with Roasted Potatoes & Guacamole
- Oven: Preheat to 350°F (175°C), place on a baking sheet, and heat until warmed through.
- Microwave: Use medium power in short bursts of 30 seconds until heated, checking frequently.
- Stovetop: Heat in a skillet over medium heat, adding a splash of water or broth to prevent drying out.
Frequently Asked Questions
Here are some common questions regarding Pan-Seared Fish with Roasted Potatoes & Guacamole:
How can I customize the fish?
You can use different types of white fish like haddock or snapper if you prefer. Adjust the seasoning based on your taste preferences as well.
What other sides go well with Pan-Seared Fish with Roasted Potatoes & Guacamole?
Consider serving steamed vegetables, rice, or a fresh salad as complementary sides to enhance the meal’s nutrition and flavor profile.
Can I use frozen fish for this recipe?
Yes, frozen fish is acceptable. Just ensure it’s fully thawed before cooking for even cooking results.
What type of potatoes should I use?
Yukon gold or baby potatoes work best due to their buttery texture and ability to crisp up nicely when roasted.
Final Thoughts
Pan-Seared Fish with Roasted Potatoes & Guacamole is a delightful dish that brings together wholesome ingredients and vibrant flavors. It’s perfect for a quick dinner yet feels indulgent. Feel free to customize the recipe by adding your favorite herbs or swapping out vegetables. Enjoy this versatile meal at home!

Pan-Seared Fish with Roasted Potatoes & Guacamole
- Total Time: 35 minutes
- Yield: Serves 2
Description
Experience a delightful culinary journey with Pan-Seared Fish accompanied by crispy roasted potatoes and creamy homemade guacamole. This wholesome dish is not only quick to prepare but also bursting with flavor, making it an ideal option for busy weeknights or casual gatherings. In just 35 minutes, you can create a meal that feels indulgent yet fits perfectly into a health-conscious lifestyle. The combination of flaky fish, golden potatoes, and zesty guacamole offers a satisfying balance of textures and tastes that everyone will love. Customize the guacamole to suit your preferences and enjoy this versatile recipe that’s sure to become a family favorite.
Ingredients
- 1 white fish fillet (tilapia, cod, or sole)
- 1 tsp olive oil or butter
- Salt, pepper, garlic powder, paprika (to taste)
- 1 cup baby potatoes or Yukon gold, cubed
- 1 tbsp olive oil
- 1 tsp smoked paprika
- 1 ripe avocado
- 1 tbsp chopped tomato
- 1 tbsp chopped red onion or green onion
- Lime juice and salt, to taste
Instructions
- Preheat oven to 425°F (220°C). Toss cubed potatoes with olive oil, smoked paprika, salt, and pepper. Spread on a baking sheet and roast for 25-30 minutes until crispy.
- Season fish fillet with salt, pepper, garlic powder, and paprika. Heat oil in a non-stick skillet over medium-high heat. Sear fish for 3-4 minutes on each side until cooked through.
- Mash avocado in a mixing bowl. Stir in chopped tomato, onion, lime juice, and salt for taste.
- Serve the fish alongside roasted potatoes with guacamole on the side.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dinner
- Method: Baking/Frying
- Cuisine: Mexican
Nutrition
- Serving Size: 1 serving
- Calories: 480
- Sugar: 1g
- Sodium: 420mg
- Fat: 24g
- Saturated Fat: 4g
- Unsaturated Fat: 20g
- Trans Fat: 0g
- Carbohydrates: 47g
- Fiber: 9g
- Protein: 21g
- Cholesterol: 60mg
Keywords: For added flavor in your guacamole, consider mixing in chopped cilantro or diced bell peppers. Swap baby potatoes for sweet potatoes for a different twist.