Croissants

I forgot that I didnt have a recipe for my croissant here.

These are my best croissants eve! Important to use strong white flour (14% protein)

Ingredients:

  • 500g strong white flour (14% protein)
  • 12g fine salt
  • 55g sugar
  • 40g soft butter
  • 15g instant dried yeast
  • 140ml cold water
  • 140ml milk
  • 280g unsalted cold butter block
  • 1 egg for glazing

Part-1

  • Place flour, salt and sugar in a bowl and combine.
  • Add the yeast to the flour and mix
  • Add the butter and crumb through with your fingers.
  • In another bowl, add water and milk.
  • Make a well in the center of the flour and pour in the liquid.
  • Mix together until all of the dry ingredients are incorporated. Dont overwork it
  • Push down the dough so it is spread out in the bottom of the bowl.
  • Cover and place in the fridge for 8-12h
  • Using baker paper, make a 20x15cm aprox “envelope”. The block of butter should be inside. With the rolling ping, flat the butter out as it fills the envelope.

Part-2

  • Take the dough out of the bridge and place it onto a lightly floured surface.
  • Roll it out to form a square that fits your butter envelope.
  • Then roll each side out so you have 4 thin sides and slightly raised square center.
  • Place the butter in the center, then start by pulling the top side of the dough across to totally encase the butter. Next pull the bottom flap up until the top edge. Then bring the two sides flaps across.
  • Tap the dough gently with the rolling pin to seal the dough laps.
  • With the seam running top to bottom, roll the dough out into a rectangle, roughly 1/2 pin wide and 1 +1/4 pin long.
  • Brush off any flour and fold the dough in thirds. This is a half fold.
  • With a sharp knife, cut the seams so you have only layer of dough.
  • Wrap the dough in film and put in the fridge for 1h to rest.
  • Make two more half folds. So take the dough out of the bridge, with seam running top to bottom, roll the dough in a rectangle and fold in thirds.
  • After the last fold, put back in the bridge for 12h.

Part-3

  • Take the dough out of the bridge and place onto a lightly floured surface, seam running top to bottom. Roll into a rectangle roughly 1/2 pin wide and 1 +1/4 pin long. The dough should be 4mm thick aprox.
  • With a sharp knife, trim the sides to be sure you have a perfect rectangle.
  • With a sharp knife, make triangles. The base of each triangle should be roughly 4 fingers wide. Cut a small slit about 1/4″ long at the base of each triangle.
  • Gently stretch your triangle out, then roll up your croissant making sure the tails on the bottom of the rolled up croissant.
  • Place onto a tray lined with baking paper leaving enough space to prove.
  • Put the tray into the oven, just lights on. They should double in size.
  • Once they are ready, whisk up the egg and brush over each croissant
  • Preheat the oven at 210C.
  • Place the tray in the oven and lightly spritz the oven chamber with a water spray. That makes them super crunchy and give a nice color.
  • Bake until golden dark. You may need to turn the tray. It should be around 20 minutes at least.

This is the result.

Garlic Chili Noodles

I tried this recipe this weekend.

Ingredients:
150g extra firm tofu (more is ok)
5-6 pieces garlic
small piece ginger
3 sticks green onion
olive oil for frying
3 tsp dark soy sauce
150g noodles (of your choice)
1 tbsp paprika (didnt have gochugaru)
1 tbsp plant-based oyster sauce (didnt use)

Process:

  1. Mash the tofu into a crumble with a fork
  2. Finely chop the garlic, ginger, and green onions
  3. Heat up a nonstick pan to medium heat with olive oil. Add the crumbled tofu. Sauté for 3-4min
  4. Add 2 tsp dark soy sauce and sauté for another couple of minutes. Set the tofu aside
  5. Bring a pot of water to boil for the noodles
  6. Place the nonstick pan back on medium low heat. Add 2 tbsp olive oil and the garlic and ginger. Cook for about 2-3min
  7. When the water comes to a boil, cook the noodles for 1 min less to package instructions. Stir occasionally to keep them from sticking
  8. Add the paprika to the garlic and ginger. Cook for about 1min. Then, add the oyster sauce.
  9. Strain out the noodles and add to the pan. Add 1 tsp dark soy sauce and the crumbled tofu. Turn the heat up to medium and sauté for 2-3min. Add the green onions and sauté for another minute

This is my result:

As usual, doesn’t look like the video, but it is tasty!

Meta GenAI Infra, Oracle RDMA, Cerebras, Co-packaged optics, devin, figure01, summarize youtube videos, pdf linux cli, levulinic acid

Meta GenAI infra: link. Interesting they have built two cluster one Ethernet and the other Infiniband, both without bottlenecks. I don’t understand if Gran Teton is where they install the NVIDIA GPUs? And for storage, I would expect something based on ZFS or similar. For performance, “We also optimized our network routing strategy”. And it is critical the “debuggability” for a system of this size. How quick you can detect a faulty cable, port, gpu, etc?

Oracle RDMA: This is an ethernet deployment with RDMA. The interesting part is the development DC-QCN (some ECN enhancement)

Cerebras WSE-3: Looks like outside NVIDIA and AMD, this is the only other option. I wonder how much you need to change your code to work in this setup? They say it is easier… I like the pictures about the cooling and racks.

Co-packaged optics: Interesting to see if this becomes a new “normal”. No more flapping links anybody? It is the fiber or replace the whole switch….

I have been watching several videos lately and I would like to be able to get a tool to give a quick summary of the video so I can have notes (and check if the tool is good). Some tools: summarize.tech, sumtubeai

video1, video2, video3, video4, video5, video6, video7, video8, video9, video10, video11

Devin and Figure01: Looks amazing and scary. I will need one robot for my dream bakery.

I wanted to “extract” some pages from different pdfs in just one file. “qpdf” looks like the tool for it.

qpdf --empty --pages first.pdf 1-2 second.pdf 1 -- combined.pdf

levulinic acid: I learnt about it from this news.

No-Knead Sourdough

This was my standard bread for several years in London. I learnt it in BreadAhead.

Day 0: Feed starter

75g water room temperature
75g rye flour
Mix all well, and let it at room temperature covered with a lid but not airtight. 24h in winter, 12h in summer

Day 1: add flour

Starter should be active. Kind of double in size. Best test, it is take a tea spoon of starter and check if it floats in a glass of water
500g strong white flour
320g water room temperature
10g salt
150g starter

  • Mix starter and water well.
  • Add liquid to the flour, mix roughly with the hand or a fork. Not over do it!
  • Wait 1h and then add salt. Push it with wet fingers
  • cover and let it rest in the fridge for 24h

Day 2: Folds

  • Take the dough out of the bridge. Wet your hand and give it a full fold (4 corners)
  • Let it rest 30 minutes
  • Another fold
  • rest 30 minutes
  • Last fold.
  • Tap the dough into a work surface and shape it. Try to get a tight dough.
  • Transfer the dough to a basket that has been cover with semolina to avoid the dough to stick to the basket.
  • Put it in the bridge for 24h

Day 3: Bake

  • Preheat oven at 250C with a tray inside.
  • Take dough out of the oven 5-10m before the oven is ready
  • Once the oven is ready, take the tray out of the oven. Use a bit of semolina.
  • Flip the dough from the basket on the tray. Score it!
  • Put the tray back in the oven.
  • Water spray the oven. Very important for creating the crust!
  • Bake at 250C for 35m aprox.

It was a good bread. I liked it and people who tried it always said good things. But never had the open spring I saw in other breads in bakeries, books and videos.

Roasted Cauliflower

Some years ago, I tried an amazing roasted cauliflower in a roof top, and wanted to try one day. I watched this video and then I had to do it.

INGREDIENTS
Whole cauliflower head

Cooking liquid
2 cups cheat white wine
2 cups veggoe stock
3 tbsp olive oil
2 tsp white wine vinegar
2 tbsp brown sugar
5 cloves garlic, slightly crushed
2 bay leaves
1 onion, in quarters
salt and pepper

Flavor Paste

  • 3 tbsp olive oil
  • 1 tsp smoked paprika
  • 1 any dried herb blend
  • 2 tbsp fresh grated parmesan cheese
  • 2 tbsp butter, melted
  • 1 tsp fresh ground black pepper
  • 1 tbsp tomate pure

Garnish

  • 2-3 tsp fresh grated parmesan cheese
  • fresh chopped parsley

DIRECTIONS
– Mix Cooking Liquid ingredients in a large stockpot and bring to a boil
– Once boiling, reduce heat to medium low and place cauliflower head in the pot and baste with a ladle once or twice as it cooks covered for 10-15 min.
– Preheat oven to 180C. Convection setting on if you have that option.
– While cauliflower is steaming in the stockpot, mix Flavor Paste ingredients in a small bowl.
– After cauliflower has cooked in the stockpot for 10-15 min, remove and transfer to a baking sheet with a raised grate.
– Spoon and spread Flavor Paste all over cauliflower head. Spray lightly with olive oil.
– Place cauliflower in preheated oven for about 30 min.
– Remove from oven and grate parmesan cheese all over and spray again lightly with olive oil
– Place in oven for another 15-20 min or until deep golden brown.
– Transfer to serving platter and garnish with fresh chopped parsley and enjoy!

And this is my result:

My coating wasnt great and I had it for lunch next day so it wasn’t the same, but still it was good. And as usual, room for improvement!

Still It is not the same roasted cauliflower I had that time…. need to do proper research.

Bolognese Lasagna

I have done it before but I watched this video and wanted to do it like him, with homemade lasagna sheets.

FOR THE EGG LASAGNA SHEETS
Durum wheat semolina flour 350g (just used fine semolina)
Cake flour 150g (I just used normal wheat white flour)
Spinach (raw) 250g
Eggs 2
Egg yolks 3

FOR THE RAGÙ (MEAT SAUCE)
Minced beef 300g
Pork pancetta 150g (I used a bit of chorizo as didnt have it)
Carrots 50g
Celery 50g
Onions 50g
Red wine 1/2 cup (100g)
Tomato puree 300g
Vegetable broth to taste
Salt, pepper and olive oil

FOR THE BÉCHAMEL SAUCE
Butter 70g
White flour 70g
Whole milk 1 liter (likely I used much less)
Salt, pepper and nutmeg

TO SEASON
Butter to taste
Grated Parmesan cheese: 270g (I didnt have that much and used a mozarella)

Making lasagna sheets with a rolling pin is not the same 🙂

It doesnt look like the video, but it was nice:

Definitely my pasta wasn’t great, too thick?

Need to repeat again!

Laminated Cardamom Rolls

A.k.a rolled croissant dough with Cardamom cream. Nice video.

Mistakes:

  • I should have used my croissant recipe for the dough and the rest from this video.

Ingredients for 8 rolls/snails aprox.
  – 250g wheatflour (12,5g protein)
  – 125g whole milk
  – 1/4 medium whole eggs
  – 16g sourdough levain (at peak)
  – 3.7g fresh yeast / 2g dried yeast
  – 27.5g sugar
  – 6.25g salt
  *Try to keep all ingredients as cold as possible
  —
  25g butterblock
  —

For the remonce creme
    45g sugar
    45g butter (room temperature!!!)
    2.5g cardamon seeds
    5g flour (important for not leaking)

For the syrup
– 30g water
– 30g sugar
– 1 cardamon pods
– 1 star anise

Mix everything and boil for 5 minutes.

Process:

Mix all wet ingredients + yest + flour + salt + sugar + mix all

Knead until you have a elastic/strongh dough and no very sticky. The video uses a machine and my dough after a long time never got to that consistency but I thought it was good enough and put it into the plastic container and then rest in the fridge. For 1 or 2 days. Mine was 1 day.

With a rolling pin, flat your butterblock, keep it cold

With a rolling pin, flat your dough, use a bit of flour as non-stick.

Put the butterblock in the middle and fold it with the dough.

Cut the sides to release the tension of the dough (I forgot it each time…) each time you make a fold

Do two folds like the croissants. Put the dough in the fridge for 30-45 minutes

Make another fold and spread the dough as a thin layer: 3mm aprox?

Make the Cardamom cream: Mix butter, sugar, flour and cardamom.

Spread the cream over the whole surface of the dough.

Roll the dough like a giant cigar. You can put the dough back in the fridge to continue next day (I did that)

Cut each roll: 4cm thick / 110g aprox

Put then in a tray with baking paper / or spread some flour over the tray.

Let is proof for 3-4 hours

Pre-heat oven at 190C. Bake for 18m or until brown/golden

Apply syrup immediately after taking the rolls out of the oven

Before oven:

After baking! (and applied syrup immediately for the shiny touch!)

Although It was quite far from the video… it was actually tasty! As mentioned earlier, I need to try with my croissant dough recipe, I think it would be much better.

Malai Kofta

A friend of mine prepared this dish once and it was super tasty. So I wanted to try myself at some point. This is the video I followed.

For making onion tomato puree
Ingredients:

  • Ghee 1 tbsp (I used a piece of butter)
  • Onions 3-4 medium size (sliced)
  • Garlic cloves 8-10
  • Ginger 1 cm
  • Green chillies 1-2
  • Tomatoes 2 medium size (roughly chopped)
  • Cashew nuts: 1/4 cup (I used a mix of nuts… mistake?)
  • Water 200 ml
    Methods
  • Set a deep pan or a wok on medium flame, add ghee and onions, cook the onions until its golden brown.
  • Add garlic cloves, ginger and green chillies, and sauté for a minute.
  • Add tomatoes, cashew nuts and cook for 2-3 minutes.
  • Add water, cover and cook for 4-5 minutes, switch off the flame and cool down to room temperature, transfer it to a grinding jar and grind to fine puree, strain and keep aside for later use.

For making kofta balls
Ingredients:

  • Boiled potatoes 4-5 medium size
  • Paneer ½ cup (grated) (I used mozarella maybe a mistake?)
  • Corn starch 2 tbsp
  • Salt to taste
  • Red chilli powder 1 tsp (I didnt have all the spices so I improvised a bit…)
  • Coriander powder 1 tsp
  • Anardana powder 1 tbsp
  • Garam masala ½ tsp
  • Flour for coating
  • Oil for frying
    Methods:
  • Grate the boiled potatoes and add them in the mixing bowl, further add paneer, corn starch, salt and powdered spices, mix and combine well.
  • Take a spoonful of mixture and shape into small roundels, coat it with dry refined flour and dust ff excess flour.
  • Set a pan filled with oil on medium heat, deep fry these balls until golden brown in colour, remove it on ab absorbent paper and keep aside for later use.

For making the final gravy
Ingredients:

  • Ghee 1 tbsp (I used butter)
  • Turmeric powder 1/4th tsp (again, didnt have all spices)
  • Coriander powder 1 tbsp
  • Red chilli powder 1 tbsp
  • Strained tomato onion puree
  • Fresh cream ½ cup
  • Kasuri methi 1 tsp
  • Garam masala ½ tsp
  • Kofta balls
  • Fresh coriander leaves 1 tbsp (chopped)
    Methods:
  • Set a pan on medium heat, add ghee, turmeric powder, red chilli powder and coriander powder, add the strained tomato onion pure, add salt, stir and cook well for 4-5 minutes.
  • Add fresh cream, kasuri methi and garam masala, stir and cook for another 2-3 minutes, add the fried kofta balls and stir gently without damaging the delicate kofta balls.
  • Continue to cook further for 2-3 minutes and add freshly chopped coriander leaves.

Mistakes:

  • My sauce was quite far from the video
  • I didnt want to deep fry the balls so I just fried with a bit of oil and they kind of melt. Then when adding to the gravy, they mixed up.

My result was quite far from the video, but it was tasty anyway!

This is part of the process just as a reminder for next time.