I Aged Steaks in Saffron Butter for 1 Year and Ate Them!

I Aged Steaks in Saffron Butter for 1 Year and Ate Them! is a hard Brazilian recipe that serves 2. 820 calories per serving. Recipe by Guga Foods on YouTube.

Prep: 24 min | Cook: 35 min | Total: 8761 hrs 19 min

Cost: $132.21 total, $66.11 per serving

Ingredients

  • 1 cup Unsalted Butter (cut into cubes, room temperature)
  • 0.5 teaspoon Saffron Threads (high‑quality Persian saffron, crushed)
  • 2 pounds Picanha Steak (prime grade, trimmed of excess silverskin, fat cap intact)
  • 1 teaspoon Kosher Salt (for final seasoning)
  • 0.5 cup Unsalted Butter (for fresh compound butter) (softened)
  • 0.25 teaspoon Saffron Threads (for fresh compound butter) (same quality as above)
  • 2 cups Basmati Rice (rinsed)
  • 3 cups Water (for rice cooking)
  • 0.5 teaspoon Saffron Threads (for rice water) (same batch as butter)
  • 4 pieces Chicken Thighs (bone‑in, skin‑on)
  • 2 tablespoons Middle Eastern Rub (store‑bought or homemade blend of cumin, coriander, paprika, garlic powder)
  • 1 cup Plain Yogurt (full‑fat)
  • 0.5 cup Mayonnaise (store‑bought)
  • 1 teaspoon Granulated Sugar
  • 0.25 teaspoon Black Pepper (freshly ground)
  • 1 tablespoon White Vinegar
  • 1 tablespoon Fresh Dill (chopped)
  • 0.5 teaspoon Garlic Powder
  • 1 tablespoon Lemon Juice (freshly squeezed)
  • 2 cups Assorted Vegetables (e.g., roasted bell peppers, zucchini, for serving)

Instructions

  1. Melt Butter

    Place the 1 cup of unsalted butter in a saucepan over low‑medium heat and melt until fully liquid.

    Time: PT5M

  2. Infuse Saffron

    Add the 0.5 tsp crushed saffron threads to the hot butter, stir for 30 seconds to release color and aroma.

    Time: PT2M

  3. Cool Butter Slightly

    Remove the saucepan from heat and let the saffron‑butter mixture sit until it is warm but not hot to the touch.

    Time: PT5M

  4. Ice‑Bath Quick Chill

    Transfer the warm butter to a clean bowl and place the bowl in an ice‑water bath for about 2 minutes until it thickens to a spreadable consistency.

    Time: PT2M

  5. Coat the Picanha

    Lay the 2‑lb picanha on a clean surface and spread the saffron butter over the entire surface, making sure every edge and the fat cap are fully covered.

    Time: PT5M

  6. Vacuum Seal

    Place the butter‑coated steak into a vacuum‑seal bag, remove all air, and seal tightly.

    Time: PT5M

  7. Dry‑Age for One Year

    Store the sealed steak in a dedicated dry‑aging refrigerator set to 34°F (1°C) with 80‑85% humidity for 365 days.

    Time: PT8760H

    Temperature: 34°F

  8. Inspect & Trim

    After 1 year, remove the steak from the bag, discard any moldy edges, and gently wipe off excess butter with a paper towel.

    Time: PT10M

  9. Season Lightly

    Season the steak simply with 1 tsp kosher salt on all sides.

    Time: PT2M

  10. Preheat Grill

    Preheat a charcoal grill or cast‑iron skillet to high heat, about 450°F.

    Time: PT10M

    Temperature: 450°F

  11. Sear the Steak

    Place the steak on the hot grill, sear 2 minutes per side until a deep brown crust forms.

    Time: PT5M

    Temperature: 450°F

  12. Low‑Temp Finish

    Move the steak to an indirect‑heat zone (or lower the grill to 250°F) and cook until internal temperature reaches 135°F for medium‑rare.

    Time: PT30M

    Temperature: 250°F

  13. Rest the Steak

    Transfer the steak to a cutting board, tent loosely with foil, and let rest for 10 minutes.

    Time: PT10M

  14. Prepare Fresh Saffron Compound Butter (Optional)

    Melt 0.5 cup butter, stir in 0.25 tsp saffron threads, let cool, then refrigerate until firm.

    Time: PT10M

  15. Melt Aged Butter & Finish (Optional)

    Melt the remaining aged saffron butter, brush over the rested steak, and let melt into the meat.

    Time: PT5M

  16. Cook Saffron Rice (Side Dish)

    Combine 3 cups water with 0.5 tsp saffron, bring to a boil, add rinsed 2 cups basmati rice, cover and simmer until rice is tender.

    Time: PT20M

  17. Grill Chicken Thighs

    Season 4 chicken thighs with 2 tbsp Middle Eastern rub, grill over medium‑high heat until skin is crisp and internal temp 165°F.

    Time: PT15M

    Temperature: 375°F

  18. Make White Hala Sauce

    In a bowl whisk together 1 cup plain yogurt, 0.5 cup mayo, 1 tsp sugar, 0.25 tsp black pepper, 1 tbsp white vinegar, 1 tbsp chopped dill, 0.5 tsp garlic powder, 1 tsp salt, and 1 tbsp lemon juice until smooth.

    Time: PT5M

  19. Assemble Plate

    Place a generous mound of saffron rice, top with grilled chicken pieces, add assorted roasted vegetables, and drizzle with the white sauce. Slice the rested picanha against the grain and serve alongside.

    Time: PT5M

Nutrition Facts

Calories
820
Protein
60 g
Carbohydrates
12 g
Fat
58 g
Fiber
0 g

Dietary info: Gluten‑Free, Keto‑Friendly, High‑Protein

Allergens: Dairy, Egg (may be present in mayo), Saffron (rare allergy)

Last updated: April 7, 2026

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I Aged Steaks in Saffron Butter for 1 Year and Ate Them!

Recipe by Guga Foods

A daring experiment by Guga Foods that ages a prime cut of picanha in luxurious saffron‑infused butter for a full year, then finishes it with a high‑heat sear and low‑temperature finish. The result is an ultra‑tender, buttery steak with a subtle floral note, served with optional saffron rice and chicken ala Hala.

HardBrazilianServes 2

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
8761h 6m
Prep
1h 25m
Cook
1051h 30m
Cleanup
9814h 1m
Total

Cost Breakdown

$132.21
Total cost
$66.11
Per serving

Critical Success Points

  • Coat the picanha completely with saffron butter
  • Vacuum seal the steak without any air pockets
  • Maintain proper temperature and humidity for the one‑year dry‑age
  • High‑heat sear to develop crust
  • Low‑temperature finish to reach 135°F internal temperature

Safety Warnings

  • Handle raw beef with separate cutting board and wash hands thoroughly.
  • Ensure the vacuum‑sealed bag is airtight to prevent anaerobic bacterial growth.
  • If any mold beyond the outer fat appears, discard the steak.
  • Use a calibrated meat thermometer to avoid undercooking.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of picanha steak in Brazilian cuisine?

A

Picanha is a prized cut from the top of the rump, traditionally cooked over open fire in Brazil. It is a staple at churrascarias and family barbecues, celebrated for its flavorful fat cap and tender meat.

cultural
Q

What are the traditional regional variations of picanha in Brazilian cuisine?

A

In southern Brazil, picanha is often seasoned simply with coarse sea salt and grilled on a skewer. In the southeast, it may be sliced thin and served on a churrasco platter. Some regions add garlic or herbs, but the classic style is salt‑only.

cultural
Q

How is picanha traditionally served in Brazil?

A

Traditionally, picanha is sliced against the grain after grilling and served on a large platter with farofa, vinaigrette salsa, and sometimes chimichurri. It is usually enjoyed with rice, beans, and a cold beer.

cultural
Q

What occasions or celebrations is picanha traditionally associated with in Brazilian culture?

A

Picanha is a centerpiece at weekend family gatherings, birthday barbecues, and festive celebrations such as Carnaval and Festa Junina, where grilling outdoors is a communal activity.

cultural
Q

What makes saffron butter aged picanha unique in Brazilian cuisine?

A

The experiment fuses Brazilian churrasco tradition with Persian saffron flavor, creating a floral, buttery note that is unheard of in classic Brazilian cooking, highlighting Guga Foods' innovative approach.

cultural
Q

What are the most common mistakes to avoid when making one‑year saffron butter aged picanha steak?

A

Common errors include not fully coating the meat with butter, allowing air into the vacuum bag, storing at the wrong temperature or humidity, and overcooking the steak after aging, which can destroy the delicate saffron flavor.

technical
Q

Why does this recipe use a vacuum seal instead of a simple wrap for the year‑long aging?

A

Vacuum sealing removes oxygen, preventing oxidative spoilage and allowing the butter and saffron to penetrate the meat evenly over the year, while also protecting the steak from freezer burn and unwanted microbes.

technical
Q

Can I make the saffron butter aged picanha steak ahead of time and how should I store it?

A

Yes. After coating and vacuum sealing, store the steak in a dedicated dry‑aging fridge at 34°F for the full year. Once aged, you can keep the cooked leftovers refrigerated for up to three days or freeze for longer storage.

technical
Q

What texture and appearance should I look for when the aged picanha is ready to cook?

A

The exterior should be a deep amber‑brown butter crust with a slight sheen, while the interior remains pink and firm. The fat cap may appear softer, but the meat should feel slightly springy, not mushy.

technical
Q

How do I know when the saffron butter aged picanha steak is done cooking?

A

Insert a meat thermometer into the thickest part; the target internal temperature is 135°F for medium‑rare. The surface will have a dark, caramelized crust from the sear.

technical
Q

What does the YouTube channel Guga Foods specialize in?

A

The YouTube channel Guga Foods specializes in experimental meat science, focusing on sous‑vide, dry‑aging, and innovative cooking techniques that push the boundaries of flavor and texture.

channel
Q

How does the YouTube channel Guga Foods' approach to Brazilian cooking differ from other Brazilian cooking channels?

A

Guga Foods blends traditional Brazilian cuts like picanha with scientific methods such as vacuum sealing, precise temperature control, and flavor‑infusing experiments (e.g., saffron butter aging), whereas most Brazilian channels stick to classic grill‑only techniques.

channel

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