
This Dish is a little more technical than some, requires alot of prep(especially if you make your own stock). Also requires some butcherery, on recipes like this is when I suggest you buddy up to your butcher, if they arent to busy then they might clean up the tenderloin for you, removing the silver skin, and the fat. You are looking for a clean loin.
Bison Tenderloin – 3kg trimmed and cleaned
1/3C – Pink, Black, White, & Green Peppercorns – all crushed
1/4C Salt – Course Sea Salt
5lbs Potatoes – Peeled & Cubed
1/2C Heavy Cream – 33%
1/2C Butter - Melted
2 Bulbs Roasted Garlic
S&P to Taste (Course Sea Salt & White Peppercorns)
2 Eggs – Beaten
10 Cherry Tomatoes
10 Garlic Cloves
1C Brunoised Carrots
1.5C Cold Pressed Olive Oil ( Oro Di Sicilia)
1tbsp Lemon Peel
2 Rosemary Sprigs
2C Beef Demi-Glace
1C Beef Stock
1/2C Madera
2Tbsp Shallots – Finely Diced
1Tbsp Garlic – Minced and Pureed
2C Fresh Basil
1.5C Olive Oil (or other type of oil, Using Cold Pressed Oils from Sicily are my preference, as they pack the most amounts of fruitful flavours.).
Clean & Portion Bison Tenderloin into 10 Equal Portions. In a Coffee or Spice Grinder (Or Mortar and Pestle) grind up peppercorns & salt till a rough texture & thoroughly mix. Coat Tenderloin Portions in salt and pepper mix till all 10 portions are equally coated. In a hot Cast Iron or High quality Pan (NOT NON-STICK) Sear all 10 steaks on both sides. Do not finish cooking steaks as they will be finished in an Oven @ Later time.
Once steaks are all done searing, add shallots and garlic to pan, and sauté till the garlic and shallots have fully caramelized, be careful at this stage as the garlic will easily go from a sweet flavour to bitter VERY quickly if you overcook the garlic. Deglaze pan with Madera and be sure to get all the “crusty’s” off the bottom of the pan, as those are all flavour and remove the need to season the sauce. Once you have removed all the bits off the bottom of the pan, transfer the Madera/Shallot Mixture into a sauce pan, add your stock & Demi-Glace and allow boiling. Once it has begun to boil, turn down to a light simmer and carefully watch. Reduce the sauce till just under the thickness of coating the back of a spoon. Place into a squeeze bottle and reserve for later (keep bottle warm in a Bain maire).
In a small saucepan add Olive Oil, Lemon & Rosemary; allow the rosemary and lemon to infuse into the oil by bringing the oil up to about 165F. Once Oil is infused with rosemary and lemon essence, remove both the lemon peel and rosemary sprigs. Maintain oil heat @ 165F, if you go much above it you will burn the Olive Oil and once again risk bitter flavour. Place the Garlic Cloves & Tomatoes in the 165F Oil, and let stand for 3-4 Minutes. Remove from oil and place on paper-towel lined bowls.
In a saucepan combine roasted garlic, heavy cream, & butter. Allow to fully release all flavours and hold at temp. In a separate pot boil & cook potatoes in salted water. Once potatoes are fully cooked place in a bowl, add salt, white pepper & butter/cream mixture to the cooked potatoes. Mix thoroughly till a whipped consistency. Taste and adjust flavour accordingly. Allow to cool only slightly and add in beaten eggs and mix thoroughly. Quenelle potatoes into 20 portions, or as many as you can get out of it (min 20). Place on lined Baking sheet and wait. Prepare Egg Wash.
Pick off larger basil leaves and leave the tips with duel small leaves on them for presentation later. In a blender or tall insert with Immersion Blender (hand Held blender). Do this the day before, once you have blended the basil leaves with the oil, allow to hang for 24 hours, to be careful not to get any sediment from the basil.
Once it comes to service time Preheat Oven to 350F and tray up steaks on a lined baking sheet. Egg-wash potatoes and place in oven to cook and warm up for 20 Minutes, or until golden brown. With about 15 minutes to go on the timer for the potatoes add in the Steaks to the oven. In the meantime place one poached garlic clove in the 4oclock position, a small stack of brunoised carrots in the 8oclock position, and finally one poached cherry tomato in the 12oclock position. Circle the plate twice with your basil oil. Once the potatoes and steaks have come out of the oven (and allowed for a 2-5minute rest for the steaks) place 2 duchesse potatoes in the middle of the plate, follow by the steak placed on top of those. Top steak with sauce till it just runs off. Top with basil top